G03B1/00	7	Film strip handling	G03B1/00	G03B1/00		308
G03B1/02	8	Moving film strip by pull on end thereof	G03B1/02	G03B1/02		24
G03B1/04	9	Pull exerted by take-up spool	G03B1/04	G03B1/04		98
G03B1/06	10	rotated by lever operated ratchet and pawl	G03B1/06	G03B1/06		34
G03B1/08	10	rotated by band, chain, rack, or other linear reciprocating operation	G03B1/08	G03B1/08		49
G03B1/10	10	rotated by knob through gearing	G03B1/10	G03B1/10		43
G03B1/12	10	rotated by motor, e.g. spring	G03B1/12	G03B1/12		294
G03B1/14	9	Special arrangements to ensure constant length of movement of film	G03B1/14	G03B1/14		38
G03B1/16	10	by film-arresting pins	G03B1/16	G03B1/16		21
G03B1/18	8	Moving film strip by means which act on the film between the ends thereof	G03B1/18	G03B1/18		576
G03B1/20	9	Acting means	G03B1/20	G03B1/20		18
G03B1/22	10	Claws or pins engaging holes in the film	G03B1/22	G03B1/22		1199
G03B1/24	10	Sprockets engaging holes in the film	G03B1/24	G03B1/24		216
G03B1/26	10	Spiked wheels or pins not penetrating the film	G03B1/26	G03B1/26		2
G03B1/28	10	Shuttle feed	G03B1/28	G03B1/28		6
G03B1/30	10	Belt feed	G03B1/30	G03B1/30		27
G03B1/32	10	Friction grippers or rollers	G03B1/32	G03B1/32		103
G03B1/34	10	Beaters	G03B1/34	G03B1/34		82
G03B1/36	10	Pneumatic acting means	G03B1/36	G03B1/36		14
G03B1/38	9	embodying Geneva motion, e.g. Maltese-cross gearing	G03B1/38	G03B1/38		332
G03B1/40	8	embodying frictional coupling or clutches	G03B1/40	G03B1/40		156
G03B1/42	8	Guiding, framing, or constraining film in desired position relative to lens system	G03B1/42	G03B1/42		939
G03B1/44	9	Guides engaging edge of film (gates G03B1/48)	G03B1/44	G03B1/44		31
G03B1/46	9	Rollers engaging face of film, e.g. barrel, waisted, conical (gates G03B1/48)	G03B1/46	G03B1/46		44
G03B1/48	9	Gates or pressure devices, e.g. plate	G03B1/48	G03B1/48		412
G03B1/50	10	adjustable or interchangeable, e.g. for different film widths	G03B1/50	G03B1/50		340
G03B1/52	10	Pneumatic pressure devices	G03B1/52	G03B1/52		21
G03B1/54	9	Tensioning or loop-maintaining devices	G03B1/54	G03B1/54		68
G03B1/56	8	Threading; Loop forming	G03B1/56	G03B1/56		1081
G03B1/58	9	automatic	G03B1/58	G03B1/58		102
G03B1/60	8	Measuring or indicating length of the used or unused film; Counting number of exposures	G03B1/60	G03B1/60		187
G03B1/62	9	involving locking or stop-motion devices	G03B1/62	G03B1/62		82
G03B1/64	9	by means which as certain the radius of the film coiled on a spool	G03B1/64	G03B1/64		17
G03B1/66	9	Counting number of exposures	G03B1/66	G03B1/66		368
G03B3/00	7	Focusing arrangements of general interest for cameras, projectors or printers	G03B3/00	G03B3/00		1033
G03B3/02	8	moving lens along baseboard	G03B3/02	G03B3/02		1407
G03B3/04	8	adjusting position of image plane without moving lens	G03B3/04	G03B3/04		113
G03B3/06	9	using movable reflectors to alter length of light path	G03B3/06	G03B3/06		49
G03B3/10	8	Power-operated focusing	G03B3/10	G03B3/10		4555
G03B3/12	9	adapted for remote control	G03B3/12	G03B3/12		119
G03B5/00	7	Adjustment of optical system relative to image or object surface other than for focusing	G03B5/00	G03B5/00		5226
G03B5/02	8	Lateral adjustment of lens	G03B5/02	G03B5/02		1003
G03B5/04	8	Vertical adjustment of lens; Rising fronts	G03B5/04	G03B5/04		858
G03B5/06	8	Swinging lens about normal to the optical axis	G03B5/06	G03B5/06		635
G03B5/08	8	Swing backs	G03B5/08	G03B5/08		115
G03B7/00	7	Control of exposure by setting shutters, diaphragms or filters, separately or conjointly (control of exposure in television cameras by means of circuitry influencing the optical part of the camera H04N23/75)	G03B7/00	G03B7/00		464
G03B7/003	8	{setting of both shutter and diaphragm (G03B7/02&#160;-&#160;G03B7/22 take precedence)}	G03B7/00	G03B7/00		434
G03B7/006	8	{setting of both diaphragm and distance (G03B7/02&#160;-&#160;G03B7/22 take precedence)}	G03B7/00	G03B7/00		77
G03B7/01	8	with selection of either manual or automatic mode	G03B7/01	G03B7/01		35
G03B7/02	8	Control effected by setting a graduated member on the camera in accordance with indication or reading afforded by a light meter, which may be either separate from or built into camera body	G03B7/02	G03B7/02		220
G03B7/04	8	Control effected by hand adjustment of a member that senses indication of a pointer of a built- in light-sensitive device, e.g. by restoring point to a fixed associated reference mark	G03B7/04	G03B7/04		321
G03B7/06	9	by a follow-up movement of an associated reference mark to the pointer	G03B7/06	G03B7/06		332
G03B7/08	8	Control effected solely on the basis of the response, to the intensity of the light received by the camera, of a built-in light-sensitive device	G03B7/08	G03B7/08		574
G03B7/0805	9	Setting of priority modes	G03B7/0805	G03B7/0805		20
G03B7/081	9	Analogue circuits	G03B7/081	G03B7/081		122
G03B7/083	10	for control of exposure time	G03B7/083	G03B7/083		1174
G03B7/085	10	for control of aperture	G03B7/085	G03B7/085		1121
G03B7/087	10	for control of both exposure time and aperture	G03B7/087	G03B7/087		278
G03B7/089	10	for storage of exposure value in mirror reflex cameras	G03B7/089	G03B7/089		81
G03B7/091	9	Digital circuits	G03B7/091	G03B7/091		604
G03B7/093	10	for control of exposure time	G03B7/093	G03B7/093		517
G03B7/095	10	for control of aperture	G03B7/095	G03B7/095		272
G03B7/097	10	for control of both exposure time and aperture	G03B7/097	G03B7/097		541
G03B7/099	9	Arrangement of photoelectric elements in or on the camera	G03B7/099	G03B7/099		191
G03B7/09908	10	{on the camera or in the objective}	G03B7/099	G03B7/099		37
G03B7/0993	10	in the camera	G03B7/0993	G03B7/0993		155
G03B7/0997	11	Through the lens [TTL] measuring	G03B7/0997	G03B7/0997		122
G03B7/09971	12	{in mirror-reflex cameras (G03B7/09979 takes precedence)}	G03B7/0997	G03B7/0997		19
G03B7/09972	13	{using the mirror as sensor light reflecting or transmitting member}	G03B7/0997	G03B7/0997		139
G03B7/09973	13	{using the mirror as sensor}	G03B7/0997	G03B7/0997		20
G03B7/09974	13	{using the film or shutter as sensor light reflecting member}	G03B7/0997	G03B7/0997		91
G03B7/09976	13	{the sensor being mounted in, before, or behind the porro-prism}	G03B7/0997	G03B7/0997		260
G03B7/09977	13	{with a movable light-measuring element}	G03B7/0997	G03B7/0997		33
G03B7/09978	13	{Protection against viewer backlight or integration of the viewer light into the measured light}	G03B7/0997	G03B7/0997		16
G03B7/09979	12	{Multi-zone light measuring}	G03B7/0997	G03B7/0997		237
G03B7/10	9	a servo-motor providing energy to move the setting member	G03B7/10	G03B7/10		280
G03B7/12	9	a hand-actuated member moved from one position to another providing the energy to move the setting member, e.g. depression of shutter release button causes a stepped feeler to co-operate with the pointer of the light-sensitive device to set the diaphragm and thereafter release the shutter	G03B7/12	G03B7/12		739
G03B7/14	10	setting of both shutter and diaphragm aperture being effected so as to give the optimum compromise between depth of field and shortness of exposure	G03B7/14	G03B7/14		27
G03B7/16	8	in accordance with both the intensity of the flash source and the distance of the flash source from the object, e.g. in accordance with the "guide number" of the flash bulb and the focusing of the camera	G03B7/16	G03B7/16		1227
G03B7/17	9	Selection of modes in flash units by exposure control arrangements	G03B7/17	G03B7/17		170
G03B7/18	8	in accordance with light-reducing "factor" of filter or other obturator used with or on the lens of the camera	G03B7/18	G03B7/18		156
G03B7/20	8	in accordance with change of lens	G03B7/20	G03B7/20		353
G03B7/22	8	in accordance with temperature or height, e.g. in aircraft	G03B7/22	G03B7/22		57
G03B7/24	8	automatically in accordance with markings or other means indicating film speed or kind of film on the magazine to be inserted in the camera	G03B7/24	G03B7/24		372
G03B7/26	8	Power supplies; Circuitry or arrangement to switch on the power source; Circuitry to check the power source voltage	G03B7/26	G03B7/26		635
G03B7/28	8	Circuitry to measure or to take account of the object contrast	G03B7/28	G03B7/28		213
G03B7/30	8	Safety arrangements for control of exposure	G03B7/30	G03B7/30		22
G03B9/00	7	Exposure-making shutters; Diaphragms	G03B9/00	G03B9/00		147
G03B9/02	8	Diaphragms	G03B9/02	G03B9/02		1460
G03B9/04	9	Single movable plate with two or more apertures of graded size, e.g. sliding plate or pivoting plate	G03B9/04	G03B9/04		116
G03B9/06	9	Two or more co-operating pivoted blades, e.g. iris type (shutters functioning as diaphragms by limiting extent of opening movement G03B9/08)	G03B9/06	G03B9/06		749
G03B9/07	9	with means for presetting the diaphragm	G03B9/07	G03B9/07		447
G03B9/08	8	Shutters	G03B9/08	G03B9/08		2078
G03B9/10	9	Blade or disc rotating or pivoting about axis normal to its plane	G03B9/10	G03B9/10		1399
G03B9/12	10	Two relatively-adjustable aperture-defining members moving as a unit	G03B9/12	G03B9/12		58
G03B9/14	10	Two separate members moving in opposite directions	G03B9/14	G03B9/14		412
G03B9/16	10	Two separate members moving in the same direction	G03B9/16	G03B9/16		109
G03B9/18	10	More than two members	G03B9/18	G03B9/18		334
G03B9/20	11	each moving in a single direction first to open and then to reclose	G03B9/20	G03B9/20		143
G03B9/22	11	each moving in one direction to open and then in opposite direction to close, e.g. iris type	G03B9/22	G03B9/22		871
G03B9/24	10	Adjusting size of aperture formed by members when fully open so as to constitute a virtual diaphragm that is adjustable	G03B9/24	G03B9/24		208
G03B9/26	10	incorporating cover blade or blades	G03B9/26	G03B9/26		116
G03B9/28	9	Roller blind or flexible plate	G03B9/28	G03B9/28		117
G03B9/30	10	Single blind with multiple slots or other aperture	G03B9/30	G03B9/30		39
G03B9/32	10	Double blind	G03B9/32	G03B9/32		71
G03B9/34	11	with adjustable slot; with mechanism controlling relative movement of blinds to form slot	G03B9/34	G03B9/34		382
G03B9/36	9	Sliding rigid plate	G03B9/36	G03B9/36		211
G03B9/38	10	Single rigid plate with multiple slots or other apertures	G03B9/38	G03B9/38		14
G03B9/40	10	Double plate	G03B9/40	G03B9/40		178
G03B9/42	11	with adjustable slot; with mechanism controlling relative movement of plates to form slot	G03B9/42	G03B9/42		206
G03B9/44	10	Curved track and plate	G03B9/44	G03B9/44		27
G03B9/46	9	Flap shutters pivoting about axis in plane of flap	G03B9/46	G03B9/46		14
G03B9/48	10	Double flap	G03B9/48	G03B9/48		16
G03B9/50	10	Louvre type	G03B9/50	G03B9/50		36
G03B9/52	9	Barrel shutters	G03B9/52	G03B9/52		27
G03B9/54	9	Conical shutters; Rotating plate with axis of rotation inclined to optical axis of shutter	G03B9/54	G03B9/54		6
G03B9/58	8	Means for varying duration of "open" period of shutter	G03B9/58	G03B9/58		1473
G03B9/60	9	by varying speed of movement of obturating members	G03B9/60	G03B9/60		34
G03B9/62	9	by varying interval of time between end of opening movement and beginning of closing movement	G03B9/62	G03B9/62		165
G03B9/64	8	Mechanism for delaying opening of shutter (separate from shutter G03B17/38)	G03B9/64	G03B9/64		444
G03B9/66	8	Means for cocking shutter separate from means for releasing shutter	G03B9/66	G03B9/66		59
G03B9/68	9	Cocking effected by movement of film	G03B9/68	G03B9/68		15
G03B9/70	8	with flash-synchronising contacts	G03B9/70	G03B9/70		715
G03B11/00	7	Filters or other obturators specially adapted for photographic purposes	G03B11/00	G03B11/00		2173
G03B11/02	8	Sky masks	G03B11/02	G03B11/02		53
G03B11/04	8	Hoods or caps for eliminating unwanted light from lenses, viewfinders or focusing aids	G03B11/04	G03B11/04		541
G03B11/041	9	{Lens caps as separate accessory (accessories in general G03B17/56)}	G03B11/04	G03B11/04		342
G03B11/043	9	{Protective lens closures or lens caps built into cameras}	G03B11/04	G03B11/04		698
G03B11/045	9	{Lens hoods or shields}	G03B11/04	G03B11/04		668
G03B11/046	9	{for viewfinders or eyepieces}	G03B11/04	G03B11/04		199
G03B11/06	9	Lens caps for exposure making	G03B11/06	G03B11/06		75
G03B13/00	7	Viewfinders; Focusing aids for cameras; Means for focusing for cameras; Autofocus systems for cameras	G03B13/00	G03B13/00		186
G03B13/02	8	Viewfinders	G03B13/02	G03B13/02		1376
G03B13/04	9	of direct vision type, e.g. frame, sighting mark	G03B13/04	G03B13/04		121
G03B13/06	9	with lenses with or without reflectors	G03B13/06	G03B13/06		483
G03B13/08	10	with reflected image of frame	G03B13/08	G03B13/08		115
G03B13/10	9	adjusting viewfinders field	G03B13/10	G03B13/10		172
G03B13/12	10	to compensate for change of camera lens or size of picture	G03B13/12	G03B13/12		277
G03B13/14	10	to compensate for parallax due to short range	G03B13/14	G03B13/14		93
G03B13/16	9	combined with focusing aids	G03B13/16	G03B13/16		106
G03B13/18	8	Focusing aids	G03B13/18	G03B13/18		411
G03B13/20	9	Rangefinders coupled with focusing arrangements, e.g. adjustment of rangefinder automatically focusing camera	G03B13/20	G03B13/20		1719
G03B13/22	10	coupling providing for compensation upon change of camera lens	G03B13/22	G03B13/22		25
G03B13/24	9	Focusing screens	G03B13/24	G03B13/24		191
G03B13/26	10	with magnifiers for inspecting image formed on screen	G03B13/26	G03B13/26		129
G03B13/28	10	Image-splitting devices	G03B13/28	G03B13/28		41
G03B13/30	9	indicating depth of field	G03B13/30	G03B13/30		106
G03B13/32	8	Means for focusing	G03B13/32	G03B13/32		921
G03B13/34	9	Power focusing	G03B13/34	G03B13/34		1350
G03B13/36	10	Autofocus systems	G03B13/36	G03B13/36		5898
G03B15/00	7	Special procedures for taking photographs; Apparatus therefor	G03B15/00	G03B15/00		3162
G03B15/003	8	{Apparatus for photographing CRT-screens}	G03B15/00	G03B15/00		222
G03B15/006	8	{Apparatus mounted on flying objects}	G03B15/00	G03B15/00		1114
G03B15/02	8	Illuminating scene	G03B15/02	G03B15/02		2596
G03B15/03	9	Combinations of cameras with lighting apparatus; Flash units	G03B15/03	G03B15/03		2674
G03B15/035	10	Combinations of cameras with incandescent lamps	G03B15/035	G03B15/035		47
G03B15/04	10	Combinations of cameras with non-electronic flash apparatus; Non-electronic flash units	G03B15/04	G03B15/04		176
G03B15/0405	11	{Non-electronic flash apparatus incorporated in photographic apparatus}	G03B15/04	G03B15/04		113
G03B15/041	11	{Separatable flash apparatus; Means for mounting the flash apparatus on the photographic apparatus}	G03B15/04	G03B15/04		155
G03B15/0415	12	{Mounting means comprising transversal slide and separate cable}	G03B15/04	G03B15/04		7
G03B15/0421	12	{Mounting means comprising transversal slide and incorporated contacts of the type "Hot shoe"}	G03B15/04	G03B15/04		35
G03B15/0426	12	{Mounting means comprising longitudinal slide and incorporated contacts (for multiple lamps)}	G03B15/04	G03B15/04		25
G03B15/0431	12	{Rotatable mounting means}	G03B15/04	G03B15/04		235
G03B15/0436	12	{Mounting means for sequential translation}	G03B15/04	G03B15/04		9
G03B15/0442	11	{Constructional details of the flash apparatus; Arrangement of lamps, reflectors, or the like (G03B15/0484 takes precedence)}	F21K5/06	G03B15/04		567
G03B15/0447	12	{Energy sources; Batteries; Capacitors}	F21K5/06	G03B15/04		53
G03B15/0452	11	{Electrical ignition means connected to the shutter}	F21K5/16	G03B15/04		361
G03B15/0457	12	{Ignition mechanisms for sequential ignition of flash lamps}	F21K5/04	G03B15/04		264
G03B15/0463	12	{Piezoelectric ignition mechanisms}	F21K5/16	G03B15/04		42
G03B15/0468	12	{Ignition mechanisms permitting choice of multiple ignition modes; Adaptors for different modes}	F21K5/16	G03B15/04		46
G03B15/0473	12	{Remote controlled ignition mechanisms}	F21K5/16	G03B15/04		27
G03B15/0478	11	{Combinations of photographic apparatus with percussion type flash ignition systems}	G03B15/04	G03B15/04		59
G03B15/0484	12	{Constructional details of the flash apparatus}	G03B15/04	G03B15/04		126
G03B15/0489	12	{Means for ignition by percussion}	F21K5/14	G03B15/04		154
G03B15/0494	12	{Means for mounting percussion type flash apparatus}	G03B15/04	G03B15/04		32
G03B15/05	10	Combinations of cameras with electronic flash apparatus; Electronic flash units	G03B15/05	G03B15/05		4934
G03B15/06	9	Special arrangements of screening, diffusing, or reflecting devices, e.g. in studio	G03B15/06	G03B15/06		1800
G03B15/07	10	Arrangements of lamps in studios	G03B15/07	G03B15/07		405
G03B15/08	8	Trick photography	G03B15/08	G03B15/08		2085
G03B15/10	9	using back-projection, i.e. blending artificial background with real foreground	G03B15/10	G03B15/10		296
G03B15/12	9	using mirrors	G03B15/12	G03B15/12		177
G03B15/14	8	for taking photographs during medical operations	G03B15/14	G03B15/14		250
G03B15/16	8	for photographing the track of moving objects (high-speed photography G03B39/00)	G03B15/16	G03B15/16		220
G03B17/00	7	Details of cameras or camera bodies; Accessories therefor (lens hoods or caps G03B11/04)	G03B17/00	G03B17/00		1693
G03B17/02	8	Bodies	G03B17/02	G03B17/02		5979
G03B17/04	9	collapsible, foldable or extensible, e.g. book type	G03B17/04	G03B17/04		1852
G03B17/045	10	{Bellows}	G03B17/04	G03B17/04		191
G03B17/06	9	with exposure meters or other indicators built into body but not connected to other camera members	G03B17/06	G03B17/06		202
G03B17/08	9	Waterproof bodies or housings	G03B17/08	G03B17/08		2535
G03B17/10	9	Soundproof bodies	G03B17/10	G03B17/10		64
G03B17/12	9	with means for supporting objectives, supplementary lenses, filters, masks, or turrets	G03B17/12	G03B17/12		5792
G03B17/14	10	interchangeably	G03B17/14	G03B17/14		2885
G03B17/16	9	for containing both motion-picture camera and still-picture camera	G03B17/16	G03B17/16		50
G03B17/17	9	with reflectors arranged in beam forming the photographic image, e.g. for reducing dimensions of camera	G03B17/17	G03B17/17		1803
G03B17/18	8	Signals indicating condition of a camera member or suitability of light (indicating depth of field G03B13/30)	G03B17/18	G03B17/18		1596
G03B17/20	9	visible in viewfinder	G03B17/20	G03B17/20		1092
G03B17/22	8	with means for cutting-off film	G03B17/22	G03B17/22		21
G03B17/24	8	with means for separately producing marks on the film, e.g. title, time of exposure	G03B17/24	G03B17/24		1877
G03B17/245	9	{Optical means}	G03B17/24	G03B17/24		414
G03B17/26	8	Holders for containing light sensitive material and adapted to be inserted within the camera (holders for X-ray films G03B42/04)	G03B17/26	G03B17/26		1418
G03B17/265	9	{specially adapted for motion picture film, e.g. cassettes (cassettes for projection purposes G03B21/323)}	G03B17/26	G03B17/26		848
G03B17/28	8	Locating light-sensitive material within camera	G03B17/28	G03B17/28		293
G03B17/30	9	Locating spools or other rotatable holders of coiled film	G03B17/30	G03B17/30		1982
G03B17/305	10	{for roll film cameras}	G03B17/30	G03B17/30		408
G03B17/32	9	Locating plates or cut films	G03B17/32	G03B17/32		165
G03B17/34	10	Changing plates or cut films	G03B17/34	G03B17/34		921
G03B17/36	8	Counting number of exposures (of film strips G03B1/66)	G03B17/36	G03B17/36		165
G03B17/38	8	Releasing-devices separate from shutter (integral with shutter G03B9/08)	G03B17/38	G03B17/38		699
G03B17/40	9	with delayed or timed action	G03B17/40	G03B17/40		181
G03B17/42	8	Interlocking between shutter operation and advance of film or change of plate or cut-film	G03B17/42	G03B17/42		1158
G03B17/425	9	{motor drive cameras}	G03B17/42	G03B17/42		1284
G03B17/44	8	Means for exchanging focusing screen and light sensitive material	G03B17/44	G03B17/44		137
G03B17/46	8	Means for exposing single frames in motion-picture camera	G03B17/46	G03B17/46		36
G03B17/48	8	adapted for combination with other photographic or optical apparatus	G03B17/48	G03B17/48		759
G03B17/50	9	with both developing and finishing apparatus	G03B17/50	G03B17/50		556
G03B17/52	10	of the Land type	G03B17/52	G03B17/52		1204
G03B17/53	10	for automatically delivering a finished picture after a signal causing exposure has been given, e.g. by pushing a button, by inserting a coin	G03B17/53	G03B17/53		773
G03B17/54	9	with projector	G03B17/54	G03B17/54		883
G03B17/55	8	with provision for heating or cooling, e.g. in aircraft	G03B17/55	G03B17/55		2888
G03B17/56	8	Accessories (carrying-cases A45C11/38)	G03B17/56	G03B17/56		3550
G03B17/561	9	{Support related camera accessories}	G03B17/56	G03B17/56		7316
G03B17/563	9	{Camera grips, handles (means in general for steadying hand-held apparatus F16M13/00)}	G03B17/56	G03B17/56		1070
G03B17/565	9	{Optical accessories, e.g. converters for close-up photography, tele-convertors, wide-angle convertors}	G03B17/56	G03B17/56		1230
G03B17/566	9	{Accessory clips, holders, shoes to attach accessories to camera (if integral part of camera body G03B17/02)}	G03B17/56	G03B17/56		1502
G03B17/58	9	Attachments for converting cameras into reflex cameras	G03B17/58	G03B17/58		16
G03B19/00	7	Cameras (details G03B17/00)	G03B19/00	G03B19/00		176
G03B19/02	8	Still-picture cameras	G03B19/02	G03B19/02		252
G03B19/023	9	{Multi-image cameras}	G03B19/02	G03B19/02		405
G03B19/026	10	{Sequence cameras}	G03B19/02	G03B19/02		25
G03B19/04	9	Roll-film cameras	G03B19/04	G03B19/04		2292
G03B19/06	10	adapted to be loaded with more than one film, e.g. with exposure of one or the other at will (G03B19/07 takes precedence)	G03B19/06	G03B19/06		157
G03B19/07	10	having more than one objective	G03B19/07	G03B19/07		351
G03B19/08	10	with provision for alternative use with plates or cut-films	G03B19/08	G03B19/08		60
G03B19/10	9	Plate or cut-film cameras (with provision for alternative use with roll film G03B19/08)	G03B19/10	G03B19/10		147
G03B19/12	9	Reflex cameras with single objective and a movable reflector or a partly-transmitting mirror	G03B19/12	G03B19/12		2257
G03B19/14	9	with paired lenses, one of which forms image on photographic material and the other forms a corresponding image on a focusing screen	G03B19/14	G03B19/14		26
G03B19/16	9	Pin-hole cameras	G03B19/16	G03B19/16		49
G03B19/18	8	Motion-picture cameras (with non-intermittently running film G03B41/02)	G03B19/18	G03B19/18		3078
G03B19/20	9	Reflex cameras	G03B19/20	G03B19/20		62
G03B19/22	9	Double cameras	G03B19/22	G03B19/22		183
G03B19/24	9	adapted to be loaded with more than one film, e.g. with exposure of one or the other at will	G03B19/24	G03B19/24		10
G03B19/26	9	with fade-in and fade-out effects	G03B19/26	G03B19/26		181
G03B21/00	7	Projectors or projection-type viewers; Accessories therefor (devices for changing pictures G03B23/00)	G03B21/00	G03B21/00		3482
G03B21/001	8	{Slide projectors}	G03B21/00	G03B21/00		541
G03B21/003	8	{Cine-projectors}	G03B21/00	G03B21/00		142
G03B21/005	8	{Projectors using an electronic spatial light modulator but not peculiar thereto}	G03B21/00	G03B21/00		1005
G03B21/006	9	{using LCD&apos;s}	G03B21/00	G03B21/00		1420
G03B21/008	9	{using micromirror devices}	G03B21/00	G03B21/00		1073
G03B21/02	8	Multiple-film apparatus	G03B21/02	G03B21/02		94
G03B21/04	9	Picture "juke-boxes"	G03B21/04	G03B21/04		19
G03B21/06	8	affording only episcopic projection	G03B21/06	G03B21/06		543
G03B21/08	8	affording epidiascopic projection	G03B21/08	G03B21/08		181
G03B21/10	8	Projectors with built-in or built-on screen	G03B21/10	G03B21/10		2217
G03B21/11	9	for microfilm reading	G03B21/11	G03B21/11		498
G03B21/111	10	{of roll films}	G03B21/11	G03B21/11		177
G03B21/113	11	{Handling roll films}	G03B21/11	G03B21/11		224
G03B21/115	10	{of microfiches}	G03B21/11	G03B21/11		234
G03B21/116	11	{Handling microfiches}	G03B21/11	G03B21/11		189
G03B21/118	10	{Reader-printers}	G03B21/11	G03B21/11		291
G03B21/12	8	adapted for projection of either still pictures or motion pictures (prolonged exhibition of single frame G03B21/38)	G03B21/12	G03B21/12		134
G03B21/13	8	Projectors for producing special effects at the edges of picture, e.g. blurring	G03B21/13	G03B21/13		201
G03B21/132	8	Overhead projectors, i.e. capable of projecting hand-writing or drawing during action (epidiascopic projectors G03B21/08)	G03B21/132	G03B21/132		1137
G03B21/134	8	Projectors combined with typing apparatus or with printing apparatus	G03B21/134	G03B21/134		296
G03B21/14	8	Details	G03B21/14	G03B21/14		4658
G03B21/142	9	{Adjusting of projection optics}	G03B21/14	G03B21/14		2883
G03B21/145	9	{Housing details, e.g. position adjustments thereof}	G03B21/14	G03B21/14		3279
G03B21/147	9	{Optical correction of image distortions, e.g. keystone}	G03B21/14	G03B21/14		808
G03B21/16	9	Cooling; Preventing overheating	G03B21/16	G03B21/16		4835
G03B21/18	9	Fire preventing or extinguishing	G03B21/18	G03B21/18		1016
G03B21/20	9	Lamp housings	G03B21/20	G03B21/20		2554
G03B21/2006	10	{characterised by the light source}	G03B21/20	G03B21/20		291
G03B21/2013	11	{Plural light sources}	G03B21/20	G03B21/20		2349
G03B21/202	11	{Incandescent light sources}	G03B21/20	G03B21/20		99
G03B21/2026	11	{Gas discharge type light sources, e.g. arcs}	G03B21/20	G03B21/20		664
G03B21/2033	11	{LED or laser light sources}	G03B21/20	G03B21/20		3757
G03B21/204	12	{using secondary light emission, e.g. luminescence or fluorescence (using different colours G03B33/00; if related to video signals H04N9/3197)}	G03B21/20	G03B21/20		3048
G03B21/2046	10	{Positional adjustment of light sources}	G03B21/20	G03B21/20		518
G03B21/2053	10	{Intensity control of illuminating light (controlled by video signal processing H04N5/74 or H04N9/31)}	G03B21/20	G03B21/20		1453
G03B21/206	10	{Control of light source other than position or intensity}	G03B21/20	G03B21/20		1420
G03B21/2066	10	{Reflectors in illumination beam (in projection beam G03B21/28)}	G03B21/20	G03B21/20		2805
G03B21/2073	10	{Polarisers in the lamp house (peculiar to electronic spatial light modulators H04N9/3197)}	G03B21/20	G03B21/20		1698
G03B21/208	10	{Homogenising, shaping of the illumination light}	G03B21/20	G03B21/20		3420
G03B21/2086	10	{Security or safety means in lamp houses}	G03B21/20	G03B21/20		270
G03B21/22	9	Soundproof bodies	G03B21/22	G03B21/22		87
G03B21/26	9	Projecting separately subsidiary matter simultaneously with main image	G03B21/26	G03B21/26		859
G03B21/28	9	Reflectors in projection beam {(in illumination beam G03B21/2066)}	G03B21/28	G03B21/28		3318
G03B21/30	9	adapted to collapse or fold, e.g. for portability	G03B21/30	G03B21/30		526
G03B21/32	9	Details specially adapted for motion-picture projection (with film moving continuously through the gate G03B41/02)	G03B21/32	G03B21/32		2437
G03B21/321	10	{Holders for films, e.g. reels, cassettes, spindles}	G03B21/32	G03B21/32		766
G03B21/323	11	{Cassettes (G03B21/326, G03B21/328 take precedence; for containing light-sensitive material G03B17/265)}	G03B21/32	G03B21/32		686
G03B21/325	12	{Endless cassettes}	G03B21/32	G03B21/32		142
G03B21/326	11	{Means for fixing the film on the axis of a reel or spindle}	G03B21/32	G03B21/32		439
G03B21/328	11	{Means for fixing the film on the periphery of a reel}	G03B21/32	G03B21/32		99
G03B21/34	10	Change-over arrangements	G03B21/34	G03B21/34		33
G03B21/36	11	Fades, dissolves, or wipes	G03B21/36	G03B21/36		19
G03B21/38	10	Prolonged exhibition of single frame	G03B21/38	G03B21/38		22
G03B21/40	10	Eliminating or reducing effect of flicker	G03B21/40	G03B21/40		180
G03B21/42	10	Preventing damage to film due to abnormal operation of projector	G03B21/42	G03B21/42		93
G03B21/43	10	Driving mechanisms	G03B21/43	G03B21/43		1439
G03B21/44	11	Mechanisms transmitting motion to film-strip feed; Mechanical linking of shutter and intermittent feed	G03B21/44	G03B21/44		128
G03B21/46	12	affording adjustment for framing	G03B21/46	G03B21/46		432
G03B21/48	12	for altering frame speed; for regulating constancy of film speed	G03B21/48	G03B21/48		73
G03B21/50	10	Control devices operated by the film strip during the run	G03B21/50	G03B21/50		446
G03B21/52	11	by prepared film	G03B21/52	G03B21/52		34
G03B21/53	9	Means for automatic focusing, e.g. to compensate thermal effects	G03B21/53	G03B21/53		704
G03B21/54	8	Accessories	G03B21/54	G03B21/54		2536
G03B21/56	9	Projection screens	G03B21/56	G03B21/56		2581
G03B21/562	10	{Screens moving during projection (G03B21/58&#160;-&#160;G03B21/62 take precedence)}	G03B21/56	G03B21/56		228
G03B21/565	10	{Screens allowing free passage of sound (G03B21/58&#160;-&#160;G03B21/62 take precedence)}	G03B21/56	G03B21/56		214
G03B21/567	10	{for colour projection (G03B21/58, G03B21/60 take precedence)}	G03B21/56	G03B21/56		151
G03B21/58	10	collapsible, e.g. foldable; of variable area	G03B21/58	G03B21/58		2289
G03B21/585	11	Inflatable screens	G03B21/585	G03B21/585		97
G03B21/60	10	characterised by the nature of the surface	G03B21/60	G03B21/60		2331
G03B21/602	11	Lenticular screens (G03B21/625 takes precedence)	G03B21/602	G03B21/602		786
G03B21/604	11	Polarised screens	G03B21/604	G03B21/604		217
G03B21/606	11	for relief projection	G03B21/606	G03B21/606		372
G03B21/608	11	Fluid screens	G03B21/608	G03B21/608		296
G03B21/62	11	Translucent screens	G03B21/62	G03B21/62		1543
G03B21/625	12	Lenticular translucent screens	G03B21/625	G03B21/625		1192
G03B21/64	9	Means for mounting individual pictures to be projected, e.g. frame for transparency	G03B21/64	G03B21/64		1547
G03B23/00	7	Devices for changing pictures in viewing apparatus or projectors<br><br><u>NOTE</u><br><br>For the purposes of this group the term "picture" denotes any flat representation, whether transparent or not, e.g. produced by photography, writing or printing	G03B23/00	G03B23/00		532
G03B23/02	8	in which pictures are removed from, and returned to, magazines; Magazines therefor	G03B23/02	G03B23/02		261
G03B23/04	9	with linear movement	G03B23/04	G03B23/04		284
G03B23/042	10	{whereby the pictures are not returned to the same magazines after projection}	G03B23/04	G03B23/04		196
G03B23/044	10	{whereby the pictures are returned to the same magazines after projection}	G03B23/04	G03B23/04		107
G03B23/046	10	{Picture changing devices}	G03B23/04	G03B23/04		285
G03B23/048	10	{with horizontally sliding mechanism}	G03B23/04	G03B23/04		309
G03B23/06	9	with rotary movement	G03B23/06	G03B23/06		394
G03B23/08	8	in which pictures are attached to a movable carrier	G03B23/08	G03B23/08		125
G03B23/10	9	drum or disc carrier	G03B23/10	G03B23/10		162
G03B23/105	10	{disc carriers}	G03B23/10	G03B23/10		321
G03B23/12	9	linear strip carrier	G03B23/12	G03B23/12		472
G03B23/125	10	{the pictures being attached to a chain or linked up to form a chain}	G03B23/12	G03B23/12		173
G03B23/14	8	Carriers operable to move pictures into, and out of, the projection or viewing position and carrying one or two pictures only in a removable manner (G03B23/18 takes precedence){also other devices not provided with a stock, e.g. chutes}	G03B23/14	G03B23/14		150
G03B23/18	8	with fade-in and fade-out effects	G03B23/18	G03B23/18		248
G03B25/00	7	Viewers, other than projection viewers, giving motion-picture effects by persistence of vision, e.g. zoetrope	G03B25/00	G03B25/00		146
G03B25/02	8	with interposed lenticular or line screen	G03B25/02	G03B25/02		125
G03B27/00	7	Photographic printing apparatus	G03B27/00	G03B27/00		209
G03B27/02	8	Exposure apparatus for contact printing	G03B27/02	G03B27/02		1108
G03B27/04	9	Copying apparatus without a relative movement between the original and the light source during exposure, e.g. printing frame or printing box	G03B27/04	G03B27/04		211
G03B27/06	10	for automatic repeated copying of the same original	G03B27/06	G03B27/06		586
G03B27/08	10	for automatic copying of several originals one after the other, e.g. for copying cinematograph film	G03B27/08	G03B27/08		590
G03B27/10	9	Copying apparatus with a relative movement between the original and the light source during exposure	G03B27/10	G03B27/10		231
G03B27/12	10	for automatic repeated copying of the same original	G03B27/12	G03B27/12		48
G03B27/14	9	Details	G03B27/14	G03B27/14		135
G03B27/16	10	Illumination arrangements, e.g. positioning of lamps, positioning of reflectors (controlling the exposure G03B27/72)	G03B27/16	G03B27/16		810
G03B27/18	10	Maintaining or producing contact pressure between original and light-sensitive material	G03B27/18	G03B27/18		70
G03B27/20	11	by using a vacuum or fluid pressure	G03B27/20	G03B27/20		483
G03B27/22	11	by stretching over a curved surface	G03B27/22	G03B27/22		581
G03B27/24	10	Separating the original from the print	G03B27/24	G03B27/24		154
G03B27/26	10	Cooling	G03B27/26	G03B27/26		96
G03B27/28	10	Edge-masking devices	G03B27/28	G03B27/28		190
G03B27/30	10	adapted to be combined with processing apparatus	G03B27/30	G03B27/30		99
G03B27/303	11	{Gas processing (gas processing apparatus G03D7/00)}	G03B27/30	G03B27/30		362
G03B27/306	11	{Heat development (heat development apparatus G03D13/002)}	G03B27/30	G03B27/30		241
G03B27/32	8	Projection printing apparatus, e.g. enlarger, copying camera	G03B27/32	G03B27/32		1088
G03B27/323	9	{Copying cameras (G03B27/34&#160;-&#160;G03B27/70 take precedence)}	G03B27/32	G03B27/32		467
G03B27/326	9	{Enlargers (G03B27/34&#160;-&#160;G03B27/70 take precedence)}	G03B27/32	G03B27/32		300
G03B27/34	9	Means for automatic focusing therefor	G03B27/34	G03B27/34		185
G03B27/36	10	by mechanical connections, e.g. by cam, by linkage	G03B27/36	G03B27/36		376
G03B27/38	11	embodying screws with non-uniform pitch	G03B27/38	G03B27/38		28
G03B27/40	11	adapted for use with lenses of different focal length	G03B27/40	G03B27/40		68
G03B27/42	9	for automatic sequential copying of the same original (G03B27/34, G03B27/53 take precedence)	G03B27/42	G03B27/42		346
G03B27/423	10	{in copying cameras}	G03B27/42	G03B27/42		6
G03B27/426	10	{in enlargers}	G03B27/42	G03B27/42		11
G03B27/44	9	for multiple copying of the same original at the same time (G03B27/34, G03B27/53 take precedence)	G03B27/44	G03B27/44		77
G03B27/46	9	for automatic sequential copying of different originals, e.g. enlargers, roll film printers (G03B27/34, G03B27/50, G03B27/53 take precedence)	G03B27/46	G03B27/46		429
G03B27/462	10	{in enlargers, e.g. roll film printers}	G03B27/46	G03B27/46		554
G03B27/465	10	at different positions of the same strip, e.g. microfilm	G03B27/465	G03B27/465		217
G03B27/47	10	at different positions of the same sheet, e.g. microfiche	G03B27/47	G03B27/47		100
G03B27/475	10	copying cinematographic film (G03B27/48 takes precedence)	G03B27/475	G03B27/475		298
G03B27/48	10	with original in the form of a film strip moving continuously and compensation for consequent image movement	G03B27/48	G03B27/48		52
G03B27/50	9	with slit or like diaphragm moving over original for progressive exposure (G03B27/34 takes precedence {; projection optics per seG03B27/525})	G03B27/50	G03B27/50		314
G03B27/52	9	Details	G03B27/52	G03B27/52		401
G03B27/521	10	{Arrangements for applying a supplementary information onto the sensitive material, e.g. coding (producing marks on the film in cameras G03B17/24)}	G03B27/52	G03B27/52		272
G03B27/522	10	{Projection optics (for electro-photographic copiers in particular G03G15/04)}	G03B27/52	G03B27/52		132
G03B27/523	11	{for full time exposure}	G03B27/52	G03B27/52		55
G03B27/525	11	{for slit exposure}	G03B27/52	G03B27/52		165
G03B27/526	12	{in which the projection optics move}	G03B27/52	G03B27/52		620
G03B27/527	13	{as a whole in a translatory movement}	G03B27/52	G03B27/52		104
G03B27/528	12	{in which the projection optics remain stationary}	G03B27/52	G03B27/52		208
G03B27/53	10	Automatic registration or positioning of originals with respect to each other or the photosensitive layer	G03B27/53	G03B27/53		58
G03B27/54	10	Lamp housings; Illuminating means	G03B27/54	G03B27/54		354
G03B27/542	11	{for copying cameras, reflex exposure lighting}	G03B27/54	G03B27/54		617
G03B27/545	11	{for enlargers}	G03B27/54	G03B27/54		251
G03B27/547	12	{colour mixing heads}	G03B27/54	G03B27/54		133
G03B27/56	10	Mounting enlarger head on column {; Mounting reproduction camera on column}	G03B27/56	G03B27/56		130
G03B27/58	10	Baseboards, masking frames, or other holders for the sensitive material (G03B27/53 takes precedence {; for electrophotographic copiers G03G15/65})	G03B27/58	G03B27/58		221
G03B27/581	11	{in copying cameras (G03B27/60 takes precedence)}	G03B27/58	G03B27/58		54
G03B27/582	11	{Baseboards, easels}	G03B27/58	G03B27/58		427
G03B27/583	11	{Handling microfiche}	G03B27/58	G03B27/58		46
G03B27/585	11	{Handling cut photosensitive sheets}	G03B27/58	G03B27/58		106
G03B27/586	12	{Supply stacks; Peeling off}	G03B27/58	G03B27/58		117
G03B27/587	11	{Handling photosensitive webs (G03B1/00 takes precedence)}	G03B27/58	G03B27/58		376
G03B27/588	12	{Supply rolls; Cutting arrangements}	G03B27/58	G03B27/58		471
G03B27/60	11	using a vacuum or fluid pressure	G03B27/60	G03B27/60		199
G03B27/62	10	Holders for the original (G03B27/53 takes precedence {; for electrophotographic copiers G03G15/60})	G03B27/62	G03B27/62		230
G03B27/6207	11	{in copying cameras}	G03B27/62	G03B27/62		162
G03B27/6214	12	{Copy boards}	G03B27/62	G03B27/62		172
G03B27/6221	12	{Transparent copy platens}	G03B27/62	G03B27/62		86
G03B27/6228	13	{Platen covers}	G03B27/62	G03B27/62		243
G03B27/6235	13	{Reciprocating copy platens}	G03B27/62	G03B27/62		135
G03B27/6242	12	{Masks; Overlays; Transparent carriers}	G03B27/62	G03B27/62		150
G03B27/625	12	{Apparatus which relate to the handling of originals, e.g. presence detectors, inverters}	G03B27/62	G03B27/62		443
G03B27/6257	13	{Arrangements for moving an original once or repeatedly to or through an exposure station}	G03B27/62	G03B27/62		329
G03B27/6264	13	{Arrangements for moving several originals one after the other to or through an exposure station}	G03B27/62	G03B27/62		505
G03B27/6271	11	{in enlargers}	G03B27/62	G03B27/62		103
G03B27/6278	12	{Handling single frame negatives}	G03B27/62	G03B27/62		92
G03B27/6285	12	{Handling strips (G03B1/00 takes precedence)}	G03B27/62	G03B27/62		409
G03B27/6292	12	{Handling microfiche}	G03B27/62	G03B27/62		28
G03B27/64	11	using a vacuum or fluid pressure	G03B27/64	G03B27/64		123
G03B27/66	10	specially adapted for holding half-tone screens	G03B27/66	G03B27/66		111
G03B27/68	10	Introducing or correcting distortion, e.g. in connection with oblique projection	G03B27/68	G03B27/68		245
G03B27/70	10	Reflectors in printing beam	G03B27/70	G03B27/70		51
G03B27/72	8	Controlling or varying light intensity, spectral composition, or exposure time in photographic printing apparatus	G03B27/72	G03B27/72		906
G03B27/722	9	{when the reproduction scale is changed}	G03B27/72	G03B27/72		60
G03B27/725	9	{Optical projection devices wherein the contrast is controlled electrically (e.g. cathode ray tube masking)}	G03B27/72	G03B27/72		203
G03B27/727	9	{Optical projection devices wherein the contrast is controlled optically (e.g. uniform exposure, two colour exposure on variable contrast sensitive material)}	G03B27/72	G03B27/72		141
G03B27/73	9	Controlling exposure by variation of spectral composition, e.g. multicolor printers	G03B27/73	G03B27/73		623
G03B27/735	10	{in dependence upon automatic analysis of the original}	G03B27/73	G03B27/73		692
G03B27/74	9	Positioning exposure meters in the apparatus	G03B27/74	G03B27/74		54
G03B27/80	9	in dependence upon automatic analysis of the original (G03B27/73 takes precedence)	G03B27/80	G03B27/80		500
G03B29/00	7	Combinations of cameras, projectors or photographic printing apparatus with non-photographic non-optical apparatus, e.g. clocks or weapons; Cameras having the shape of other objects (combinations with flash apparatus G03B15/03)	G03B29/00	G03B29/00		2361
G03B30/00	7	Camera modules comprising integrated lens units and imaging units, specially adapted for being embedded in other devices, e.g. mobile phones or vehicles<br><br><u>NOTE</u><br><br>When classification is made in this main group, further classification should be made in other groups of subclass G03B or in group G02B7/00 according to the functional aspects of the camera. The classification symbol of this group is not listed first when assigned to patent documents.	G03B30/00	G03B30/00		6362
G03B31/00	7	Associated working of cameras or projectors with sound-recording or sound-reproducing means	G03B31/00	G03B31/00		2778
G03B31/02	8	in which sound track is on a moving-picture film	G03B31/02	G03B31/02		1259
G03B31/04	8	in which sound track is not on, but is synchronised with, a moving-picture film	G03B31/04	G03B31/04		512
G03B31/06	8	in which sound track is associated with successively-shown still pictures	G03B31/06	G03B31/06		650
G03B31/08	8	with fade-in and fade-out effects	G03B31/08	G03B31/08		6
G03B33/00	7	Colour photography, other than mere exposure or projection of a colour film (printing apparatus G03B27/00; stereoscopic colour photography G03B35/00)	G03B33/00	G03B33/00		1304
G03B33/02	8	by two-colour separation records, e.g. red-aspect and white complete records; using Land effect	G03B33/02	G03B33/02		27
G03B33/04	8	by four or more separation records	G03B33/04	G03B33/04		58
G03B33/06	8	by additive-colour projection apparatus	G03B33/06	G03B33/06		382
G03B33/08	8	Sequential recording or projection (G03B33/02, G03B33/04, G03B33/06 take precedence)	G03B33/08	G03B33/08		1040
G03B33/10	8	Simultaneous recording or projection (G03B33/02, G03B33/04G03B33/06 take precedence)	G03B33/10	G03B33/10		213
G03B33/12	9	using beam-splitting or beam-combining systems, e.g. dichroic mirrors	G03B33/12	G03B33/12		1191
G03B33/14	9	using lenticular screens (integral with film G03C)	G03B33/14	G03B33/14		142
G03B33/16	9	using colour-pattern screens (integral with film G03C)	G03B33/16	G03B33/16		109
G03B35/00	7	Stereoscopic photography	G03B35/00	G03B35/00		1919
G03B35/02	8	by sequential recording	G03B35/02	G03B35/02		255
G03B35/04	9	with movement of beam-selecting members in a system defining two or more viewpoints	G03B35/04	G03B35/04		177
G03B35/06	9	with axial movement of lens or gate between exposures	G03B35/06	G03B35/06		48
G03B35/08	8	by simultaneous recording	G03B35/08	G03B35/08		1235
G03B35/10	9	having single camera with stereoscopic-base-defining system	G03B35/10	G03B35/10		933
G03B35/12	9	involving recording of different viewpoint images in different colours on a colour film	G03B35/12	G03B35/12		64
G03B35/14	8	Printing apparatus specially adapted for conversion between different types of record (G03B42/08 takes precedence)	G03B35/14	G03B35/14		130
G03B35/16	8	by sequential viewing	G03B35/16	G03B35/16		290
G03B35/18	8	by simultaneous viewing	G03B35/18	G03B35/18		560
G03B35/20	9	using two or more projectors	G03B35/20	G03B35/20		639
G03B35/22	9	using single projector with stereoscopic-base-defining system	G03B35/22	G03B35/22		113
G03B35/24	9	using apertured or refractive resolving means on screens or between screen and eye	G03B35/24	G03B35/24		1241
G03B35/26	9	using polarised or coloured light separating different viewpoint images	G03B35/26	G03B35/26		380
G03B37/00	7	Panoramic or wide-screen photography; Photographing extended surfaces, e.g. for surveying; Photographing internal surfaces, e.g. of pipe	G03B37/00	G03B37/00		1147
G03B37/005	8	{Photographing internal surfaces, e.g. of pipe, (G03B37/02&#160;-&#160;G03B37/06 take precedence; instruments for performing medical examinations of cavities or tubes of the body by photographic inspection A61B1/00)}	G03B37/00	G03B37/00		583
G03B37/02	8	with scanning movement of lens or cameras	G03B37/02	G03B37/02		935
G03B37/04	8	with cameras or projectors providing touching or overlapping fields of view	G03B37/04	G03B37/04		1464
G03B37/06	8	involving anamorphosis (G03B37/02, G03B37/04 take precedence)	G03B37/06	G03B37/06		268
G03B39/00	7	High-speed photography	G03B39/00	G03B39/00		332
G03B39/005	8	{using image converters or amplifiers}	G03B39/00	G03B39/00		53
G03B39/02	8	using stationary plate or film (G03B39/06 takes precedence)	G03B39/02	G03B39/02		32
G03B39/04	8	using moving plate or film (G03B39/06 takes precedence)	G03B39/04	G03B39/04		62
G03B39/06	8	using light-guides for transferring image frame or elements thereof into different array, e.g. into a line	G03B39/06	G03B39/06		13
G03B41/00	7	Special techniques not covered by groups G03B31/00&#160;-&#160;G03B39/00; Apparatus therefor	G03B41/00	G03B41/00		206
G03B41/02	8	using non-intermittently running film	G03B41/02	G03B41/02		26
G03B41/023	9	{combined with shutter}	G03B41/02	G03B41/02		30
G03B41/026	9	{combined with slit}	G03B41/02	G03B41/02		47
G03B41/04	9	with optical compensator	G03B41/04	G03B41/04		143
G03B41/06	10	with rotating reflecting member	G03B41/06	G03B41/06		275
G03B41/08	10	with rotating transmitting member	G03B41/08	G03B41/08		535
G03B41/10	10	with oscillating reflecting member	G03B41/10	G03B41/10		242
G03B41/12	10	with oscillating transmitting member	G03B41/12	G03B41/12		92
G03B41/14	9	Overcoming image movement by brief flashes of light	G03B41/14	G03B41/14		30
G03B42/00	7	Obtaining records using waves other than optical waves; Visualisation of such records by using optical means	G03B42/00	G03B42/00		94
G03B42/02	8	using X-rays	G03B42/02	G03B42/02		1261
G03B42/021	9	{Apparatus for direct X-ray cinematography (circuit arrangements for obtaining a series of X-ray photographs or for X-ray cinematography H05G1/60)}	G03B42/02	G03B42/02		323
G03B42/023	10	{Apparatus for indirect X-ray cinematography, i.e. by taking pictures on ordinary film from the images on the fluorescent screen (by transforming the picture information intermediately into electrical signals G03B27/725)}	G03B42/02	G03B42/02		117
G03B42/025	9	{Positioning or masking the X-ray film cartridge in the radiographic apparatus}	G03B42/02	G03B42/02		611
G03B42/026	9	{for obtaining three-dimensional pictures}	G03B42/02	G03B42/02		126
G03B42/028	9	{Industrial applications}	G03B42/02	G03B42/02		123
G03B42/04	9	Holders for X-ray films	G03B42/04	G03B42/04		1028
G03B42/042	10	{for dental applications (radiation diagnosis specially adapted for dentistry A61B6/51; individual packages for X-ray film G03C3/003)}	G03B42/04	G03B42/04		447
G03B42/045	10	{apparatus for loading or unloading the holders}	G03B42/04	G03B42/04		502
G03B42/047	10	{provided with marking means}	G03B42/04	G03B42/04		421
G03B42/06	8	using ultrasonic, sonic or infrasonic waves	G03B42/06	G03B42/06		163
G03B42/08	8	Visualisation of records by optical means	G03B42/08	G03B42/08		231
G03B43/00	7	Testing correct operation of photographic apparatus or parts thereof	G03B43/00	G03B43/00		1077
G03B43/02	8	Testing shutters	G03B43/02	G03B43/02		54
G03B2205/00	7	Adjustment of optical system relative to image or object surface other than for focusing	CPCONLY	G03B2205/00		212
G03B2205/0007	8	Movement of one or more optical elements for control of motion blur	CPCONLY	G03B2205/0007		1874
G03B2205/0015	9	by displacing one or more optical elements normal to the optical axis	CPCONLY	G03B2205/0015		1039
G03B2205/0023	9	by tilting or inclining one or more optical elements with respect to the optical axis	CPCONLY	G03B2205/0023		608
G03B2205/003	9	by a prism with variable angle or the like	CPCONLY	G03B2205/003		93
G03B2205/0038	9	by displacing the image plane with respect to the optical axis	CPCONLY	G03B2205/0038		198
G03B2205/0046	8	Movement of one or more optical elements for zooming	CPCONLY	G03B2205/0046		1023
G03B2205/0053	8	Driving means for the movement of one or more optical element	CPCONLY	G03B2205/0053		718
G03B2205/0061	9	using piezoelectric actuators	CPCONLY	G03B2205/0061		407
G03B2205/0069	9	using electromagnetic actuators, e.g. voice coils	CPCONLY	G03B2205/0069		2868
G03B2205/0076	9	using shape memory alloys	CPCONLY	G03B2205/0076		324
G03B2205/0084	9	using other types of actuators	CPCONLY	G03B2205/0084		158
G03B2206/00	7	Systems for exchange of information between different pieces of apparatus, e.g. for exchanging trimming information, for photo finishing	CPCONLY	G03B2206/00		766
G03B2206/002	8	using detachable memory means	CPCONLY	G03B2206/002		44
G03B2206/004	8	using markings on the photographic material, e.g. to indicate pseudo-panoramic exposure	CPCONLY	G03B2206/004		347
G03B2206/006	9	of the bar-code type	CPCONLY	G03B2206/006		77
G03B2206/008	8	using holders for the photographic material	CPCONLY	G03B2206/008		154
G03B2207/00	7	Control of exposure by setting shutters, diaphragms, or filters separately or conjointly	CPCONLY	G03B2207/00		33
G03B2207/005	8	involving control of motion blur	CPCONLY	G03B2207/005		103
G03B2213/00	7	Viewfinders; Focusing aids for cameras; Means for focusing for cameras; Autofocus systems for cameras	CPCONLY	G03B2213/00		69
G03B2213/02	8	Viewfinders	CPCONLY	G03B2213/02		122
G03B2213/025	9	Sightline detection	CPCONLY	G03B2213/025		577
G03B2215/00	7	Special procedures for taking photographs; Apparatus therefor	CPCONLY	G03B2215/00		31
G03B2215/05	8	Combinations of cameras with electronic flash units	CPCONLY	G03B2215/05		852
G03B2215/0503	9	Built-in units	CPCONLY	G03B2215/0503		527
G03B2215/0507	10	Pop-up mechanisms	CPCONLY	G03B2215/0507		281
G03B2215/051	11	with movable reflector, e.g. change of illumination angle or illumination direction	CPCONLY	G03B2215/051		111
G03B2215/0514	9	Separate unit	CPCONLY	G03B2215/0514		276
G03B2215/0517	10	Housing	CPCONLY	G03B2215/0517		140
G03B2215/0521	11	movable housing, e.g. bounce-light	CPCONLY	G03B2215/0521		113
G03B2215/0525	11	Reflector	CPCONLY	G03B2215/0525		149
G03B2215/0528	12	movable reflector, e.g. change of illumination angle or illumination direction	CPCONLY	G03B2215/0528		212
G03B2215/0532	12	Flashtube mounting	CPCONLY	G03B2215/0532		89
G03B2215/0535	12	Built-in diffusor	CPCONLY	G03B2215/0535		69
G03B2215/0539	11	Ringflash	CPCONLY	G03B2215/0539		113
G03B2215/0542	11	watertight	CPCONLY	G03B2215/0542		45
G03B2215/0546	11	modular	CPCONLY	G03B2215/0546		66
G03B2215/055	11	Clamp-on device, e.g. filter	CPCONLY	G03B2215/055		73
G03B2215/0553	11	with second integrated flash	CPCONLY	G03B2215/0553		91
G03B2215/0557	10	Multiple units, e.g. leader-follower systems	CPCONLY	G03B2215/0557		278
G03B2215/056	10	Connection with camera, e.g. adapter	CPCONLY	G03B2215/056		381
G03B2215/0564	9	characterised by the type of light source	CPCONLY	G03B2215/0564		44
G03B2215/0567	10	Solid-state light source, e.g. LED, laser	CPCONLY	G03B2215/0567		630
G03B2215/0571	10	With second light source	CPCONLY	G03B2215/0571		125
G03B2215/0575	10	Ring shaped lighting arrangements	CPCONLY	G03B2215/0575		155
G03B2215/0578	10	Flashtube mounting	CPCONLY	G03B2215/0578		74
G03B2215/0582	9	Reflectors	CPCONLY	G03B2215/0582		214
G03B2215/0585	10	Movable reflectors, e.g. change of illumination angle or direction	CPCONLY	G03B2215/0585		95
G03B2215/0589	9	Diffusors, filters or refraction means	CPCONLY	G03B2215/0589		107
G03B2215/0592	10	installed in front of light emitter	CPCONLY	G03B2215/0592		328
G03B2217/00	7	Details of cameras or camera bodies; Accessories therefor	CPCONLY	G03B2217/00		70
G03B2217/002	8	Details of arrangement of components in or on camera body	CPCONLY	G03B2217/002		986
G03B2217/005	8	Blur detection	CPCONLY	G03B2217/005		1019
G03B2217/007	8	Details of energy supply or management	CPCONLY	G03B2217/007		599
G03B2217/18	8	Signals indicating condition of a camera member or suitability of light	CPCONLY	G03B2217/18		109
G03B2217/185	9	providing indication that the picture may be blurred	CPCONLY	G03B2217/185		36
G03B2217/24	8	with means for separately producing marks on the film	CPCONLY	G03B2217/24		12
G03B2217/241	9	with means for producing composite exposures, e.g. exposing an image and a border, producing identity cards	CPCONLY	G03B2217/241		209
G03B2217/242	9	Details of the marking device	CPCONLY	G03B2217/242		30
G03B2217/243	10	Optical devices	CPCONLY	G03B2217/243		993
G03B2217/244	10	Magnetic devices	CPCONLY	G03B2217/244		981
G03B2217/245	10	Mechanical devices	CPCONLY	G03B2217/245		47
G03B2217/246	9	Details of the markings	CPCONLY	G03B2217/246		323
G03B2217/247	10	Bar codes	CPCONLY	G03B2217/247		67
G03B2217/248	9	with means for masking	CPCONLY	G03B2217/248		123
G03B2217/26	8	Holders for containing light-sensitive material and adapted to be inserted within the camera	CPCONLY	G03B2217/26		27
G03B2217/261	9	Details of spools	CPCONLY	G03B2217/261		647
G03B2217/263	9	Details of exposure status indicators; Double exposure prevention	CPCONLY	G03B2217/263		156
G03B2217/265	9	Details of light-proofing	CPCONLY	G03B2217/265		311
G03B2217/266	9	Thrust-type cartridges	CPCONLY	G03B2217/266		180
G03B2217/268	9	Unloading the cartridge from the camera; Loading the cartridge into the camera	CPCONLY	G03B2217/268		268
G03B2219/00	7	Cameras	CPCONLY	G03B2219/00		2
G03B2219/02	8	Still-picture cameras	CPCONLY	G03B2219/02		14
G03B2219/04	9	Roll-film cameras	CPCONLY	G03B2219/04		12
G03B2219/045	10	adapted for unloading the film in the processing laboratory, e.g. disposable, reusable or recyclable cameras	CPCONLY	G03B2219/045		624
G03B2227/00	7	Photographic printing apparatus	CPCONLY	G03B2227/00		5
G03B2227/005	8	Matrix print; Index print	CPCONLY	G03B2227/005		167
G03B2227/32	8	Projection printing apparatus, e.g. enlarging apparatus, copying camera	CPCONLY	G03B2227/32		5
G03B2227/325	9	Microcapsule copiers	CPCONLY	G03B2227/325		867
