E02F   1/00  \	0	0	2D011	E02F   1/00	88	ﵡޤںˤܹˡ̡ˡţģιˡţá	General working methods with dredgers or soil-shifting machines (methods for making embankments E02D 17/18; methods for mining E21C)
E02F   3/00  \	0	0	2D011	E02F   3/00	130	ﵡںüŪѣţƣ¾κι۵ޤ֣ţáȥͥѣţġ	Dredgers; Soil-shifting machines (for special purposes E02F 5/00; other machines or apparatus for mining E21C; tunnelling E21D)
E02F   3/02  \	1	1	2D011	E02F   3/02	7	ˤ	hand-operated
E02F   3/02  A	1	0	2D011	E02F   3/02	261	ĥפޤϤΡ̣£μȶ񻲾ȡ	Shovels or similar articles thereof (See hand work tools under A 01 B 1/00.)
E02F   3/02  B	1	1	2D011	E02F   3/02	359	ħͭ	characterised by spoons
E02F   3/02  G	1	2	2D011	E02F   3/02	121	ü	End rims
E02F   3/02  H	1	2	2D011	E02F   3/02	83	ʢ	Bellies
E02F   3/02  J	1	3	2D011	E02F   3/02	69	ͭ	with holes
E02F   3/02  K	1	2	2D011	E02F   3/02	136	ޤϸ	Necks or shoulders
E02F   3/02  C	1	1	2D011	E02F   3/02	225	ħͭ	characterised by handles
E02F   3/02  E	1	1	2D011	E02F   3/02	161	ꡤĻħͭ	characterised by handles or grips
E02F   3/02  L	1	1	2D011	E02F   3/02	143	ηޤϿ	for holes or deep holes with particular profile
E02F   3/02  M	1	1	2D011	E02F   3/02	63	̡ʬޤޤꤿߤΤǤ	Telescopic, disassembled or foldable
E02F   3/02  N	1	1	2D011	E02F   3/02	88	̤Ӥ˻Ȥ	able to be used for other applications
E02F   3/02  F	1	0	2D011	E02F   3/02	92	ĥϥޤϡ	Pickaxes or similar articles thereof
E02F   3/02  Z	1	0	2D011	E02F   3/02	49	¾Τ	Others
E02F   3/04  \	1	1	2D011	E02F   3/04	96	ư϶ưˤ	mechanically-driven
E02F   3/06  \	2	2	2D011	E02F   3/06	172	凉塼ͭ	with digging screws
E02F   3/06  A	2	0	2D011	E02F   3/06	92	ưʤ鷡	Digging while moving
E02F   3/06  B	2	0	2D011	E02F   3/06	90	ư˷	Digging without moving
E02F   3/06  Z	2	0	2D011	E02F   3/06	30	¾Τ	Others
E02F   3/08  \	2	2	2D011	E02F   3/08	222	ɥ쥹ˤĤǤͭΡʥ٥£ǡ	with digging elements on an endless chain (conveyors B65G)
E02F   3/10  \	3	3	2D011	E02F   3/10	14	ιͭ	with tools that only loosen the material
E02F   3/12  \	3	3	2D011	E02F   3/12	52		Component parts
E02F   3/14  \	4	4	2D011	E02F   3/14	82	Хåȡ󡨥ХåȤޤϥΤΰ񡨥ζư	Buckets; Chains; Guides for buckets or chains; Drives for chains
E02F   3/16  \	4	4	2D011	E02F   3/16	22	ޤ֡ʰְ̣ƣС̣ǣ	Safety or control devices (safety devices in general F16P; controlling in general G05)
E02F   3/18  \	2	2	2D011	E02F   3/18	17	β˲ž뷡ؤͭ	with digging wheels turning round an axis
E02F   3/18  A	2	0	2D011	E02F   3/18	189	ϾѤ	used on ground
E02F   3/18  C	2	1	2D011	E02F   3/18	102	Ĥηؤͭ	with one digging wheel
E02F   3/18  D	2	1	2D011	E02F   3/18	93	ʣηؤͭ	with multiple digging wheels
E02F   3/18  B	2	0	2D011	E02F   3/18	106	Ѥ	used in water
E02F   3/18  Z	2	0	2D011	E02F   3/18	7	¾Τ	Others
E02F   3/20  \	3	3	2D011	E02F   3/20	53	ιͭ	with tools that only loosen the material
E02F   3/22  \	3	3	2D011	E02F   3/22	83		Component parts
E02F   3/24  \	4	4	2D011	E02F   3/24	9	ءؤηǡؤζư	Digging wheels; Digging elements of wheels; Drives for wheels
E02F   3/24  A	4	0	2D011	E02F   3/24	96		Digging wheels
E02F   3/24  B	4	0	2D011	E02F   3/24	140	ؤηạ̇̄ţƣǤζ°ٹʪȡ	Digging elements of wheel (See metal crafts of digging elements under E 02 F 9/28.)
E02F   3/24  C	4	0	2D011	E02F   3/24	41	ؤζư	Wheel drivers
E02F   3/24  Z	4	0	2D011	E02F   3/24	16	¾Τ	Others
E02F   3/26  \	4	4	2D011	E02F   3/26	80	ޤ֡ʰְ̣ƣС̣ǣ	Safety or control devices (safety devices in general F16P; controlling in general G05)
E02F   3/28  \	2	2	2D012	E02F   3/28	26	ǥåѡޤϥХåȥ˼դٺ㡥ǥåѡХåȡͭΡΣ	with digging tools mounted on a dipper- or bucket-arm, e.g. dippers, buckets [4]
E02F   3/30  \	3	3	2D012	E02F   3/30	29	һФ˿夵줿ǥåѡͭ	with a dipper-arm pivoted on a cantilever beam
E02F   3/30  A	3	0	2D012	E02F   3/30	31	˰Ʒ魯	Digging by pulling toward front
E02F   3/30  B	3	1	2D012	E02F   3/30	76	ϾѤΡ̣ͥ	Used on ground (e takes precedence)
E02F   3/30  C	3	2	2D012	E02F   3/30	69	٤Ŭ	Adapted for digging holes
E02F   3/30  D	3	1	2D012	E02F   3/30	26	ѤΡ̣ͥ	used in water (e takes precedence)
E02F   3/30  E	3	1	2D012	E02F   3/30	37	֤Ѥ	using of remote controllers
E02F   3/30  F	3	0	2D012	E02F   3/30	34	˲夲Ʒ魯Ρ̣ͥ	Digging by pushing up toward front (a takes precedence)
E02F   3/30  Z	3	0	2D012	E02F   3/30	155	¾Τ	Others
E02F   3/32  \	4	4	2D012	E02F   3/32	19	βӵؤưǺȤʤΡ㡥Хåۡ	working downwardly and towards the machine, e.g. with backhoes
E02F   3/32  A	4	0	2D012	E02F   3/32	67	ȵưħͭ	characterized by work unit motions
E02F   3/32  B	4	1	2D012	E02F   3/32	607	ȵοʿ󤹤	Turning along horizontal direction of work unit
E02F   3/32  C	4	1	2D012	E02F   3/32	179	ȵξ˰ư	Moving work unit along width direction of vehicle
E02F   3/32  D	4	1	2D012	E02F   3/32	24	ȵξοʹ˰ư	Moving work unit along running direction of vehicle
E02F   3/32  E	4	1	2D012	E02F   3/32	36	ȵξξ岼˰ư	Moving work unit along vertical direction of vehicle
E02F   3/32  H	4	1	2D012	E02F   3/32	298	ȵ岼ưΡ㡥֡ݥξ岼ư¡֡ݥξưư¡ˤ΢	Vertically oscillating work unit, e.g. limiting vertical oscillation of boom, limiting raising or lowering motion of boom, by hydraulic control R 3/43 A
E02F   3/32  J	4	2	2D012	E02F   3/32	53	ХĥȤľ˰ưΡ㡥ᥫ˥ưˤľˤ΢	Linearly moving digging bucket, e.g. linear digging by mechanical motions, by hydraulic control R 3/43 C
E02F   3/32  F	4	0	2D012	E02F   3/32	26	ȵμμˤȵĹ꼴ޤβž֡ݥࡤݥӤˤžáХĥȤβž	Rotating boom around lateral axis of work unit at its mount on vehicle body, rotation at an intermediary position on arm R 3/38 C, rotating bucket R 3/40 E
E02F   3/32  G	4	0	2D012	E02F   3/32	47	ΤβΤФ岼塦Ԥ	Vertical, horizontal or tilting motion of upper rotating body relative to lower running body
E02F   3/32  Z	4	0	2D012	E02F   3/32	135	¾Τ	Others
E02F   3/34  \	3	3	2D012	E02F   3/34	915	ȥ饯ޤϼȤľܿ夵줿ХåȥͭΡΣ	with bucket-arms directly pivoted on the frames of tractors or self-propelled machines [4]
E02F   3/342  \	4	4	2D012	E02F   3/342	154	СإåɤǤХåȤĤΡʣţƣţƣͥˡΣ	Buckets emptying overhead (E02F 3/348-E02F 3/358 take precedence) [4]
E02F   3/345  \	4	4	2D012	E02F   3/345	122	¦ˤХåȤĤΡʣţƣţƣͥˡΣ	Buckets emptying side-ways (E02F 3/348-E02F 3/358 take precedence) [4]
E02F   3/348  \	4	4	2D012	E02F   3/348	30	ޤϱ֤ˤХåȤĤΡΣ	Buckets emptying into a collecting or conveying device [4]
E02F   3/352  \	4	4	2D012	E02F   3/352	34	ꤵ줿˱äưХåȤĤΡΣ	Buckets movable along a fixed guide [4]
E02F   3/355  \	4	4	2D012	E02F   3/355	237	ȥ饯θüϢ뤵줿ХåȤĤΡΣ	Buckets connected to the rear end of a tractor [4]
E02F   3/358  \	4	4	2D012	E02F   3/358	31	ȥ饯Ȥΰʤ˿夵줿ХåȥĤΡΣ	Bucket-arms pivoted on a turntable being part of a tractor frame [4]
E02F   3/36  \	3	3	2D012	E02F   3/36	24		Component parts
E02F   3/36  A	3	0	2D012	E02F   3/36	1797	ХĥȤؤ륢ĥȤͭ	with attachments that can replace bucket
E02F   3/36  B	3	0	2D012	E02F   3/36	683	ȵμξؤμչ¤̣ҥĥĥץ󥰡	Mounting structures of work units to vehicle e.g. hitch, couplings
E02F   3/36  C	3	0	2D012	E02F   3/36	576	۴ɤݻٻ³	Holding, supporting or connecting piping
E02F   3/36  D	3	0	2D012	E02F   3/36	212	ȵθϼǼ	Securing or accommodating work units
E02F   3/36  Z	3	0	2D012	E02F   3/36	472	¾Τ	Others
E02F   3/38  \	4	4	2D012	E02F   3/38	13	һФꡨǥåѡࡨХåȥΣ	Cantilever beams; Dipper-arms; Bucket-arms [4]
E02F   3/38  A	4	0	2D012	E02F   3/38	828	֡ݥϥݥι¤̣ţƣ֡ݥ໲ȡ	Boom or arm structures (See booms under E 02 F 9/14.)
E02F   3/38  B	4	0	2D012	E02F   3/38	512	֡ݥࡦݥο¤̣ţƣȡ	Pivot structures of booms or arms (See E 02 F 9/00.)
E02F   3/38  C	4	1	2D012	E02F   3/38	96	֡ݥϥݥĹ꼴˲ž	Rotating boom or arm along lateral axis
E02F   3/38  Z	4	0	2D012	E02F   3/38	127	¾Τ	Others
E02F   3/39  \	5	5	2D012	E02F   3/39	420	̥ͭΡΣ	with telescopic arms [4]
E02F   3/40  \	4	4	2D012	E02F   3/40	16	ǥåѡХåȡΣ	Dippers; Buckets [4]
E02F   3/40  A	4	0	2D012	E02F   3/40	447	ξĤߤǤ	Double gripping
E02F   3/40  B	4	0	2D012	E02F   3/40	1103	ХĥȤؤΥĥȤͭΡ̣ţƣǤζ°ٹʪȡ	with attachments to bucket (See metal crafts of digging elements under E 02 F 9/28.)
E02F   3/40  D	4	0	2D012	E02F   3/40	271	ưưѤͭ	with vibrating or striking actions
E02F   3/40  E	4	0	2D012	E02F   3/40	1029	ХĥȤμչ¤ҥĥĥץݡĥץ	Mounting structures of bucket; hitches, quick couplers, couplings
E02F   3/40  Z	4	0	2D012	E02F   3/40	723	¾Τ	Others
E02F   3/407  \	5	5	2D012	E02F   3/407	274	ӽ֤ͭΡΣ	with ejecting device [4]
E02F   3/413  \	5	5	2D012	E02F   3/413	384	֤ͭΡʥ졼ѤΥֵ£áˡΣ	with grabbing device (grab equipment for cranes B66C) [4]
E02F   3/42  \	4	4	2D003	E02F   3/42	54	ǥåѡХåȡǥåѡޤϥХåȥζưΡΣ	Drives for dippers, buckets, dipper-arms or bucket-arms [4]
E02F   3/43  \	5	5	2D003	E02F   3/43	227	ǥåѡޤϥХåȤΰ֤桨ưΣ	Control of dipper or bucket position; Control of sequence of drive operations [4]
E02F   3/43  A	5	0	2D003	E02F   3/43	494	ХĥȤΰ	Bucket position control
E02F   3/43  B	5	1	2D003	E02F   3/43	532	ȼ	Involving attitude control
E02F   3/43  C	5	2	2D003	E02F   3/43	786	ߤʤ鷡魯ΡʥХåۡס	Digging while pulling (back hoe type)
E02F   3/43  D	5	3	2D003	E02F   3/43	404	ХåȤľ˺ư	Linearly moving bucket
E02F   3/43  E	5	3	2D003	E02F   3/43	373	ХåȤǤդλ˺ư	Arbitrary moving bucket
E02F   3/43  F	5	2	2D003	E02F   3/43	482	Фʤ鷡魯Ρʥס	Digging while pushing (loader type)
E02F   3/43  G	5	3	2D003	E02F   3/43	263	ХåȤγ٤ݻ	Maintaining a constant bucket angle
E02F   3/43  H	5	3	2D003	E02F   3/43	47	ư	Automatic resetting
E02F   3/43  J	5	0	2D003	E02F   3/43	22	̣ͥ	Operation sequence control (A takes precedence)
E02F   3/43  K	5	1	2D003	E02F   3/43	132	ưʴġɻߤˤĤƤϡ͡Τͥ	Upon starting (3/43 @ M, N take precedence for interference, preventing overloading)
E02F   3/43  L	5	1	2D003	E02F   3/43	205	߻ʴġɻߤˤĤƤϡ͡Τͥ	Upon stopping (3/43 @ M, N take precedence for interference, preventing overloading)
E02F   3/43  M	5	1	2D003	E02F   3/43	470	ɻ	Preventing Interference
E02F   3/43  N	5	1	2D003	E02F   3/43	90	ɻ	Preventing overloading
E02F   3/43  P	5	0	2D003	E02F   3/43	143	˴ؤΡʰʳΤΡ	Related to loaders (excluding position control)
E02F   3/43  U	5	0	2D003	E02F   3/43	126	åɥƥ˴ؤΡʰʳΤΡ	Related to skid steering loaders (excluding position control)
E02F   3/43  Z	5	0	2D003	E02F   3/43	42	¾Τ	Others
E02F   3/46  \	2	2	2D011	E02F   3/46	213	֥ޤϴ夲פˤäƱư뷡ޤϤϤȤǤͭΡΣ	with reciprocating digging or scraping elements moved by cables or hoisting ropes [4]
E02F   3/47  \	3	3	2D011	E02F   3/47	527	֥ХåȤͭΡʥ졼ѤΥֵ£áˡΣ	with grab buckets (grab equipment for cranes B66C) [4]
E02F   3/47  A	3	0	2D011	E02F   3/47	173	ߡߤ겼	rising and falling, or suspension devices
E02F   3/47  B	3	1	2D011	E02F   3/47	53	ꡢ·	for digging holes or grooves
E02F   3/47  C	3	0	2D011	E02F   3/47	146	Хĥȡγ	buckets, opening and closing devices thereof
E02F   3/47  D	3	1	2D011	E02F   3/47	109	Хĥ	buckets per se
E02F   3/47  E	3	1	2D011	E02F   3/47	173	ХĥȤؤղõǽ	additional functions to buckets
E02F   3/47  F	3	0	2D011	E02F   3/47	191		Operating or control devices
E02F   3/47  Z	3	0	2D011	E02F   3/47	57	¾Τ	Others
E02F   3/48  \	3	3	2D011	E02F   3/48	41	ɥ饰饤	Drag-lines
E02F   3/50  \	3	3	2D011	E02F   3/50	5	Ǥʰ⵰ˤäưХåȤޤϤ¾ηǤͭ	with buckets or other digging elements moved along a rigid guideway
E02F   3/52  \	3	3	2D011	E02F   3/52	1	ƻﵡʥ֥륯졼£á	Cableway excavators (cable cranes B66C)
E02F   3/54  \	3	3	2D011	E02F   3/54	11	֥륹졼	Cable scrapers
E02F   3/56  \	4	4	2D011	E02F   3/56	0	楹졼ѤޤϤ¾ηǤͭ	with hand-controlled scraper or other digging elements
E02F   3/58  \	3	3	2D011	E02F   3/58	5		Component parts
E02F   3/60  \	4	4	2D011	E02F   3/60	10	Хåȡ졼ѤޤϤ¾η	Buckets, scrapers, or other digging elements
E02F   3/627  \	2	2	2D013	E02F   3/627	60	ȥ饯ޤμ˥֡ޤϥϢ뤹褦ˤ֡Σ	Devices to connect beams or arms to a tractor or similar self-propelled machine [4]
E02F   3/633  \	3	3	2D013	E02F   3/633	8	ΤζưΡΣ	Drives therefor [4]
E02F   3/64  \	2	2	2D013	E02F   3/64	4	Хåȼ֡ʤ졼ѡܡͭΡΣ	Bucket cars, i.e. having scraper bowls [4]
E02F   3/64  A	2	0	2D013	E02F   3/64	31	ݥѡ	Towed scrapers
E02F   3/64  B	2	0	2D013	E02F   3/64	23	ݥѡ	Self-running scrapers
E02F   3/64  Z	2	0	2D013	E02F   3/64	3	¾Τ	Others
E02F   3/65  \	3	3	2D013	E02F   3/65	35	ǡ㡥ưΡ֡Σ	Component parts, e.g. drives, control devices [4]
E02F   3/65  A	3	0	2D013	E02F   3/65	86	ݥѡݥܥ	Scraper bowls
E02F   3/65  B	3	1	2D013	E02F   3/65	38	١ݥ	Elevator mechanisms
E02F   3/65  C	3	1	2D013	E02F   3/65	29	ݵ	Ejector mechanisms
E02F   3/65  D	3	0	2D013	E02F   3/65	68	ݥѡݥܥȼΤȤϢ빽¤	Connection mechanisms between scraper bowl and body
E02F   3/65  E	3	0	2D013	E02F   3/65	23	ץĥץϢ	Push-pull connectors
E02F   3/65  F	3	0	2D013	E02F   3/65	30	ưΡ	Drivers; controls
E02F   3/65  Z	3	0	2D013	E02F   3/65	21	¾Τ	Others
E02F   3/76  \	2	2	2D013	E02F   3/76	66	졼֥ɡޤϥ졼ѡĤޤϥץ饦Τ褦Ǥͭ뤽¾ʪھȣ¡ˡϤʤ餷֡Σ	Graders, bulldozers, or the like with scraper plates or ploughshare-like elements (soil working A01B); Levelling devices [4]
E02F   3/76  A	2	0	2D013	E02F   3/76	164	ݥ	Graders
E02F   3/76  B	2	1	2D013	E02F   3/76	126	֥ݥɶư	Bulldozer drive mechanisms
E02F   3/76  C	2	0	2D013	E02F   3/76	230	֥ɡݥ	Bulldozers
E02F   3/76  F	2	1	2D013	E02F   3/76	49	ϥɥɡݥ	Hand dozers
E02F   3/76  G	2	1	2D013	E02F   3/76	197	ȶħΤ	characterised by operation of work units
E02F   3/76  H	2	1	2D013	E02F   3/76	26	桢ں	for work in water or on trees
E02F   3/76  D	2	1	2D013	E02F   3/76	202	ȵ	Tilting mechanisms
E02F   3/76  J	2	2	2D013	E02F   3/76	91	Ϥνʤͭ	with means for eliminating stresses
E02F   3/76  E	2	1	2D013	E02F   3/76	168	󥰥뵡	Angle mechanisms
E02F   3/76  K	2	2	2D013	E02F   3/76	64	ʳŪѲ	changing in steps
E02F   3/76  L	2	2	2D013	E02F   3/76	114	̵ʳѲ	changing steplessly
E02F   3/76  M	2	1	2D013	E02F   3/76	101	Ȥӥ󥰥Ԥ	Tilting and angling mechanisms
E02F   3/76  Z	2	0	2D013	E02F   3/76	73	¾Τ	Others
E02F   3/78  \	3	3	2D013	E02F   3/78	67	ž뷡Ǥͭ	with rotating digging elements
E02F   3/80  \	3	3	2D013	E02F   3/80	18		Component parts
E02F   3/80  A	3	0	2D013	E02F   3/80	80	ݥ	for graders
E02F   3/80  B	3	0	2D013	E02F   3/80	140	֥ɡݥ	for bulldozers
E02F   3/80  Z	3	0	2D013	E02F   3/80	12	¾Τ	Others
E02F   3/815  \	4	4	2D013	E02F   3/815	29	֥졼ɡϤʤ餷Σ	Blades; Levelling tools [4]
E02F   3/815  A	4	0	2D013	E02F   3/815	121	ݥݥ֥ݥ	Grader bulldozers
E02F   3/815  B	4	1	2D013	E02F   3/815	73	μչ¤	Other mounting mechanisms
E02F   3/815  C	4	0	2D013	E02F   3/815	229	֥ɡݥ֥ݥ	Bulldozer blades
E02F   3/815  D	4	1	2D013	E02F   3/815	148	Ѥ	with variable profile
E02F   3/815  G	4	2	2D013	E02F   3/815	43	̤	of telescopic
E02F   3/815  H	4	2	2D013	E02F   3/815	127	޶ʤ	of foldable
E02F   3/815  E	4	1	2D013	E02F   3/815	231	ĥȤͭ	with attachments
E02F   3/815  J	4	2	2D013	E02F   3/815	58	̤ޤ	for increasing width or capacity
E02F   3/815  K	4	2	2D013	E02F   3/815	114	ѡäդ	for the attachment of components for transportation or scraping
E02F   3/815  F	4	1	2D013	E02F   3/815	185	μչ¤	Other structures
E02F   3/815  L	4	2	2D013	E02F   3/815	213	Ρݥࡢ֥ݥɴ֤μդ	Mount between body, arm or blade
E02F   3/815  M	4	3	2D013	E02F   3/815	126	ݥȥ֥ݥɤȤμդ	Mounting between arm and blade
E02F   3/815  N	4	1	2D013	E02F   3/815	21	饤˥󥰤ܤ	with lining
E02F   3/815  P	4	1	2D013	E02F   3/815	25	ħΤ	characterized by materials
E02F   3/815  Q	4	1	2D013	E02F   3/815	122	»ɻ߼ʤդ	with means for preventing damages
E02F   3/815  Z	4	0	2D013	E02F   3/815	56	¾Τ	Others
E02F   3/84  \	4	4	2D003	E02F   3/84	67	ΤζưΤޤ	Drives or control devices therefor
E02F   3/84  A	4	0	2D003	E02F   3/84	334	ŵŪʤ	of electrical
E02F   3/84  Z	4	0	2D003	E02F   3/84	74	¾Τ	Others
E02F   3/85  \	5	5	2D003	E02F   3/85	186	尵ޤ϶α	Applications of hydraulic or pneumatic systems
E02F   3/85  A	5	0	2D003	E02F   3/85	58	ݥ	for graders
E02F   3/85  B	5	1	2D003	E02F   3/85	183	֥ݥɰ֤	controlling blade positions
E02F   3/85  C	5	0	2D003	E02F   3/85	242	֥ɡݥ	for bulldozers
E02F   3/85  D	5	1	2D003	E02F   3/85	530	֥ݥɰ֤	controlling blade positions
E02F   3/85  Z	5	0	2D003	E02F   3/85	27	¾Τ	Others
E02F   3/88  \	2	2	2D013	E02F   3/88	229	ۤߤޤϲ夲̤ˤäƺư֤ͭΡ㡥޴صʥݥװ̣ƣ	with arrangements acting by a sucking or forcing effect, e.g. suction dredgers (pumps in general F04)
E02F   3/88  A	2	0	2D013	E02F   3/88	403	ۤߤޤϲ夲ʤħͭ	characterized by sucking or forcing means
E02F   3/88  B	2	1	2D013	E02F   3/88	105	ݥեȤѤ	using of air lifts
E02F   3/88  C	2	1	2D013	E02F   3/88	160	ݤѤ	using of ejectors
E02F   3/88  G	2	2	2D013	E02F   3/88	65	¾ηʻѤ	combination with other diggers
E02F   3/88  D	2	1	2D013	E02F   3/88	112	Ѥ	using of pneumatic pressures
E02F   3/88  E	2	0	2D013	E02F   3/88	172	޴عˡħͭ	characterized by dredging methods
E02F   3/88  F	2	1	2D013	E02F   3/88	114	ǷޤѤ	using of solidifying agents
E02F   3/88  H	2	0	2D013	E02F   3/88	33	ܹ	Installation managements
E02F   3/88  J	2	0	2D013	E02F   3/88	120	ɻ	Preventing contaminations
E02F   3/88  K	2	0	2D013	E02F   3/88	140	ݥȷȤʻѤ	Combinations of pumps and diggers
E02F   3/88  Z	2	0	2D013	E02F   3/88	227	¾Τ	Others
E02F   3/90  \	3	3	2D013	E02F   3/90	89	ʡ㡥ưΡ	Component parts, e.g. drives, control devices
E02F   3/90  A	3	0	2D013	E02F   3/90	132	ݤޤϵۤߴ	Ladder or suction pipe
E02F   3/90  B	3	0	2D013	E02F   3/90	160	ѥĥ	Spuds
E02F   3/90  F	3	1	2D013	E02F   3/90	95	ι¤	structures thereof
E02F   3/90  G	3	1	2D013	E02F   3/90	67		operation thereof
E02F   3/90  C	3	0	2D013	E02F   3/90	93	ݤޤϵۤߴɤư	Oscillating devices for ladders or suction pipes
E02F   3/90  D	3	0	2D013	E02F   3/90	100	ؼ	Indicators
E02F   3/90  E	3	0	2D013	E02F   3/90	227	ưΡ	Drives: controls
E02F   3/90  H	3	1	2D013	E02F   3/90	31		hydraulic
E02F   3/90  J	3	1	2D013	E02F   3/90	81	ŵ	electrical
E02F   3/90  K	3	2	2D013	E02F   3/90	120	ԥݥ󥵤Ѥ	using of computers and sensors
E02F   3/90  Z	3	0	2D013	E02F   3/90	38	¾Τ	Others
E02F   3/92  \	4	4	2D013	E02F   3/92	167	ǡ㡥ۤ߸	Digging elements, e.g. suction heads
E02F   3/92  A	4	0	2D013	E02F   3/92	376	ĥݤƤΡ̣ͥ	with cutters (B takes precedence)
E02F   3/92  C	4	1	2D013	E02F   3/92	160	ɥ༰ĥ	Drum cutters
E02F   3/92  D	4	1	2D013	E02F   3/92	206	ž۹ɤʿԤǤ륫ĥ	Cutters having rotation axis arranged in parallel with suction pipe
E02F   3/92  E	4	1	2D013	E02F   3/92	51	ѥ뼰ĥ	Spiral cutters
E02F   3/92  F	4	1	2D013	E02F   3/92	10	ݥ󼰥ĥ	Chain cutters
E02F   3/92  B	4	0	2D013	E02F   3/92	200	ⰵʮͥΥƤ	with high-pressure water injection nozzle
E02F   3/92  G	4	1	2D013	E02F   3/92	62	¾ηʻѤ	Combination with other diggers
E02F   3/92  H	4	0	2D013	E02F   3/92	160	ʤƤ	with auxiliary means for digging or transportation
E02F   3/92  J	4	0	2D013	E02F   3/92	38	Ĵ󥵡ݤƤ	with mechanisms for adjusting opening and sensors
E02F   3/92  Z	4	0	2D013	E02F   3/92	117	¾Τ	Others
E02F   3/94  \	4	4	2D013	E02F   3/94	98	󤻤ʪδʬΥ	Apparatus for separating stones from the dredged material
E02F   3/94  A	4	0	2D013	E02F   3/94	100	۹˵ʬΥ	separating nearby suction port
E02F   3/94  B	4	0	2D013	E02F   3/94	104	͢ӤޤüʬΥ	separating nearby midway or end of transportation
E02F   3/94  Z	4	0	2D013	E02F   3/94	23	¾Τ	Others
E02F   3/96  \	2	2	2D013	E02F   3/96	17	ۤʤ뷡Ǥߤ˻Ѥ뤿֤ͭ	with arrangements for alternate use of different digging elements
E02F   3/96  A	2	0	2D013	E02F   3/96	91	ưΡ	Drives: controls
E02F   3/96  G	2	1	2D013	E02F   3/96	35	ήμΤ	of fluid type
E02F   3/96  H	2	2	2D013	E02F   3/96	57	ʣΥݥפ	with multiple pumps
E02F   3/96  J	2	1	2D013	E02F   3/96	17	ŵΤ	of electrical
E02F   3/96  B	2	0	2D013	E02F   3/96	248	ʣηȶ	with multiple diggers
E02F   3/96  K	2	1	2D013	E02F   3/96	198	κȵΤȿ¦˶	with one work unit provided on opposite side of vehicle
E02F   3/96  L	2	1	2D013	E02F   3/96	127	ȵΤƱ¦˶	with work unit provided on the same side of vehicle
E02F   3/96  M	2	2	2D013	E02F   3/96	43	ȵ֤δɻߡȵθ	for preventing interferences between work units or for securing work units
E02F   3/96  C	2	0	2D013	E02F   3/96	96	¾κȶ	with diggers and other work tool
E02F   3/96  D	2	0	2D013	E02F   3/96	46	ʣκȶϢư	interlocked multiple work units
E02F   3/96  E	2	0	2D013	E02F   3/96	90	κȶ񤬸򴹻ѼߤΤ	variable work units that able to be freely replaced
E02F   3/96  F	2	0	2D013	E02F   3/96	36	Ĥκȶ¾κȶղä	another work tool provided on one work tool
E02F   3/96  Z	2	0	2D013	E02F   3/96	19	¾Τ	Others
E02F   5/00  \	0	0	2D014	E02F   5/00	18	üŪѷﵡޤüŪں	Dredgers or soil-shifting machines for special purposes
E02F   5/00  A	0	0	2D014	E02F   5/00	288	ǻѤ	Used in water
E02F   5/00  B	0	1	2D014	E02F   5/00	253	ξѤ	Using of self-running vehicle
E02F   5/00  C	0	0	2D014	E02F   5/00	202	ؼ֤ޤ϶ưΡ	Indicating devices or drives; controls
E02F   5/00  Z	0	0	2D014	E02F   5/00	56	¾Τ	Others
E02F   5/02  \	1	1	2D014	E02F   5/02	247	¤ޤϹ¤ηѡʤΩƺȤΤѥץ饦£	for digging trenches or ditches (agricultural ploughs for working ridges A01B 13/02)
E02F   5/02  A	1	0	2D014	E02F   5/02	215	Τˤ	by plough-like bodies
E02F   5/02  B	1	1	2D014	E02F   5/02	79	ŵѤΤ	for culvert grooves
E02F   5/02  C	1	0	2D014	E02F   5/02	82	ХĥΤˤ	by bucket bodies
E02F   5/02  D	1	0	2D014	E02F   5/02	313	¿ñΤΣţ¡	multi-spindle augers (of single axis E 21 B)
E02F   5/02  E	1	1	2D014	E02F   5/02	375	ＴħΤ	characterised by digging shaft
E02F   5/02  F	1	2	2D014	E02F   5/02	32	Ϥߤ	with expanding blades
E02F   5/02  G	1	2	2D014	E02F   5/02	70	ɥåߤ	with side cutters
E02F   5/02  H	1	1	2D014	E02F   5/02	128	λٻħΤ	characterised by supporting of augers
E02F   5/02  J	1	2	2D014	E02F   5/02	96	ߤ֤ߤ	with braces
E02F   5/02  K	1	0	2D014	E02F   5/02	64	ľ¿åͭ뷡ﵡ	Dredgers with multiple vertical cutters
E02F   5/02  L	1	1	2D014	E02F   5/02	160	ߤ겼ηﵡ	Suspension dredgers
E02F   5/02  M	1	2	2D014	E02F   5/02	45	Τưޤʿ԰ư	Oscillating or parallel motion dredgers
E02F   5/02  N	1	0	2D014	E02F   5/02	303	ʿ¿åͭ뷡ﵡ	Dredgers with multiple horizontal cutters
E02F   5/02  P	1	0	2D014	E02F   5/02	80	ľ¿åȿʿ¿åʻѷﵡ	Dredgers combining multiple horizontal and vertical cutters
E02F   5/02  Q	1	0	2D014	E02F   5/02	36	Хåȷﵡ	Bucket dredgers
E02F   5/02  R	1	1	2D014	E02F   5/02	143	ॷХåȷﵡ	Clam shell bucket dredgers
E02F   5/02  S	1	1	2D014	E02F   5/02	39	߼輰ХåȤͭ뷡ﵡ	Dredgers with scrape bucket
E02F   5/02  T	1	0	2D014	E02F   5/02	61	åʮήˤ뷡ﵡ	Dredgers with jet flow
E02F   5/02  Z	1	0	2D014	E02F   5/02	283	¾Τ	Others
E02F   5/04  \	2	2	2D014	E02F   5/04	182	凉塼ͭ	with digging screws
E02F   5/04  A	2	0	2D014	E02F   5/04	109	Ϣ³ΤΤ	of continuous blades
E02F   5/04  B	2	1	2D014	E02F   5/04	108		Blade bodies
E02F   5/04  C	2	1	2D014	E02F   5/04	51	Τμդ	Mounting of digging bodies
E02F   5/04  D	2	0	2D014	E02F   5/04	39	Ϣ³ΤΤ	of non-continuous blades
E02F   5/04  E	2	1	2D014	E02F   5/04	13	Τμդ	Mounting of digging bodies
E02F   5/04  Z	2	0	2D014	E02F   5/04	32	¾Τ	Others
E02F   5/06  \	2	2	2D014	E02F   5/06	429	ɥ쥹˼դǤͭ	with digging elements mounted on an endless chain
E02F   5/06  A	2	0	2D014	E02F   5/06	579	Ǥˤ	by claw elements
E02F   5/06  B	2	0	2D014	E02F   5/06	141	ХĥȤˤ	by buckets
E02F   5/06  C	2	0	2D014	E02F   5/06	43	¾ηΤȤʻ	Combinations with other digging bodies
E02F   5/06  D	2	0	2D014	E02F   5/06	62	桢	Control, safety devices
E02F   5/06  Z	2	0	2D014	E02F   5/06	55	¾Τ	Others
E02F   5/08  \	2	2	2D014	E02F   5/08	226	β˲ž뷡ؤͭ	with digging wheels turning round an axis
E02F   5/08  A	2	0	2D014	E02F   5/08	303	Ĥ͵ޤդ	with protruded claw provided on cylinder or dick
E02F   5/08  B	2	0	2D014	E02F   5/08	97	޾ΤΤ	of claw bodies
E02F   5/08  C	2	0	2D014	E02F   5/08	19	¾ηΤȤʻ	Combinations with other digging bodies
E02F   5/08  Z	2	0	2D014	E02F   5/08	35	¾Τ	Others
E02F   5/10  \	2	2	2D014	E02F   5/10	65	¤䶯뤿֤ͭΡϩޤȤ߹碌뤿֤ޤϴϩޤϥ֥ߤ뤿֤ͭΡʴɤߤ켫Σƣ̣ɤθǤκ켫Σƣ̣ŵ֥ߤ켫ΣȣǣˡΣ	with arrangements for reinforcing trenches or ditches; with arrangements for making or assembling conduits or for laying conduits or cables (laying pipes <u>per se</u>F16L 1/00; making pipes <u>in situ</u>F16L 1/038; laying electric cables <u>per se</u>H02G 1/06) [6]
E02F   5/10  A	2	0	2D014	E02F   5/10	178	Ƴɤޤϥݥ֥ߤ뤿֤ͭ	with devices for installing conduits or cables
E02F   5/10  B	2	1	2D014	E02F   5/10	347	ǻѤ	used in water
E02F   5/10  C	2	2	2D014	E02F   5/10	118	奸ĥȤˤ	by water jet
E02F   5/10  D	2	2	2D014	E02F   5/10	68	奸ĥȤ¾ηΤȤʻ	Combinations with water jet and other digging bodies
E02F   5/10  E	2	2	2D014	E02F   5/10	136	奸ĥȤˤʤ	not using of water jet
E02F   5/10  F	2	2	2D014	E02F   5/10	173	ٻΡĴ	Supporting bodies, means for adjusting buoyancy
E02F   5/10  G	2	2	2D014	E02F   5/10	92	ΰ⡢󥵡ݤͭ	Guiding members to be buried, with sensors
E02F   5/10  Z	2	0	2D014	E02F   5/10	17	¾Τ	Others
E02F   5/12  \	2	2	2D014	E02F   5/12	237	¤ޤϷᤷ֤ĤΡʣţƣͥˡΣ	with equipment for back-filling trenches or ditches (E02F 5/10 takes precedence) [3]
E02F   5/14  \	2	2	2D014	E02F   5/14	105	·ѹʡ㡥ؼ	Component parts for trench excavators, e.g. indicating devices
E02F   5/14  E	2	0	2D014	E02F   5/14	158	ΤȼξȤϢ빽¤	Connecting structures between excavators and vehicles
E02F   5/14  F	2	0	2D014	E02F   5/14	140	ڤ½֡ᤷѣ	Unloading devices for excavated soil (for re-burying 5/12)
E02F   5/14  G	2	0	2D014	E02F   5/14	67	Τζưư	Drive transfers for excavators
E02F   5/14  H	2	0	2D014	E02F   5/14	51	ؼ	Indicating devices
E02F   5/14  J	2	0	2D014	E02F   5/14	77	ưΡ	Drives; controls
E02F   5/14  Z	2	0	2D014	E02F   5/14	15	¾Τ	Others
E02F   5/16  \	1	1	2D014	E02F   5/16	19	ھؤΤ¾η򷡺魯뤿ε﹦ţ	Machines for digging other holes in the soil (earth drilling E21)
E02F   5/18  \	2	2	2D014	E02F   5/18	35		for horizontal holes
E02F   5/20  \	2	2	2D014	E02F   5/20	200	ķ	for vertical holes
E02F   5/22  \	1	1	2D014	E02F   5/22	55	ѡᤷѡʹ·굡ȷ礷Σţƣ	for making embankments; for back-filling (in combination with trench excavators E02F 5/12)
E02F   5/24  \	2	2	2D014	E02F   5/24	2	ڼ˷ʪѤ߾夲	Depositing dredged material in mounds
E02F   5/26  \	2	2	2D014	E02F   5/26	3	٥֥åﵡ礵줿	Combined conveying-bridges and dredgers
E02F   5/28  \	1	1	2D014	E02F   5/28	189	ϩޤϤ¾οϩʪ	for cleaning watercourses or other waters
E02F   5/30  \	1	1	2D014	E02F   5/30	108	֡㡥ͻ˺աˤޤϤ¾ھѡΣ	Auxiliary apparatus, e.g. for thawing, cracking, blowing-up, or other preparatory treatment of the soil[2006.01]
E02F   5/30  A	1	0	2D014	E02F   5/30	121	ˤˤ	by explosion
E02F   5/30  Z	1	0	2D014	E02F   5/30	42	¾Τ	Others
E02F   5/32  \	2	2	2D014	E02F   5/32	269	åѡΣ	Rippers [4]
E02F   5/32  A	2	0	2D014	E02F   5/32	63	ưΡ	Drives; controls
E02F   5/32  B	2	0	2D014	E02F   5/32	235	դħΤ	characterised by mounting
E02F   5/32  C	2	0	2D014	E02F   5/32	167	¤ħΤ	characterised by structures or materials
E02F   5/32  Z	2	0	2D014	E02F   5/32	61	¾Τ	Others
E02F   7/00  \	0	0	2D014	E02F   7/00	173	ʪΰޤʬΥ֡⤷󤻤ĵκ½ФΤŬѤڱ££	Equipment for conveying or separating excavated material (barges adapted for carrying-away material from floating dredgers B63B 35/28)
E02F   7/00  A	0	0	2D014	E02F   7/00	281	ޤϦѤ	Transferring devices using gateposts or towers
E02F   7/00  H	0	1	2D014	E02F   7/00	256	ַ缰Τ	of intermittent type
E02F   7/00  J	0	1	2D014	E02F   7/00	117	Ϣ³Τ	of continuous
E02F   7/00  B	0	0	2D014	E02F   7/00	119	٥֥ĥѤ	using of conveyor bridges
E02F   7/00  E	0	0	2D014	E02F   7/00	118	٥Ѥ	using of conveyors
E02F   7/00  L	0	1	2D014	E02F   7/00	201	٥ȼΤ	of belt type
E02F   7/00  M	0	1	2D014	E02F   7/00	31	ХĥȼΤ	of bucket type
E02F   7/00  N	0	1	2D014	E02F   7/00	34	ư	Safety, drive, controls
E02F   7/00  F	0	0	2D014	E02F   7/00	337	ѥסˤ	by pipes, boats
E02F   7/00  C	0	0	2D014	E02F   7/00	391	ʬΥ	Separating devices
E02F   7/00  D	0	0	2D014	E02F   7/00	1253	ڤβɤȤʤ	Involving improvements of excavated soil
E02F   7/00  Z	0	0	2D014	E02F   7/00	267	¾Τ	Others
E02F   7/02  \	1	1	2D014	E02F   7/02	214	ﵡ˼դ֡ʥ٥̣£ǡ	Conveying equipment mounted on a dredger (conveyors in general B65G)
E02F   7/04  \	1	1	2D014	E02F   7/04	10	ﵡ˼դѤ߹֡Ѥ߹ְ̣£ǡ	Loading devices mounted on a dredger (loading devices in general B65G)
E02F   7/04  A	1	0	2D014	E02F   7/04	189	Τ˲ͭ	with platforms provided on dredgers per se
E02F   7/04  D	1	1	2D014	E02F   7/04	82	ȷȤñʻߤ	Simple combinations of platform and dredger
E02F   7/04  E	1	1	2D014	E02F   7/04	41	ԤˤѤ߹	Loading on platform by running
E02F   7/04  F	1	1	2D014	E02F   7/04	121	ζưʪӽ	Driving platforms, unloading dredged soil
E02F   7/04  B	1	0	2D014	E02F   7/04	261	٥ȥ٥ݤѤΡʣͥ	using of belt conveyors (C takes precedence)
E02F   7/04  C	1	0	2D014	E02F   7/04	82	ݥ٥ݤѤ	using of screw conveyors
E02F   7/04  Z	1	0	2D014	E02F   7/04	17	¾Τ	Others
E02F   7/06  \	1	1	2D014	E02F   7/06	166	ﵡ˼դФ塼ȤޤϤդ뤤ʬ֡ʬΥְ̣£Ф塼Ọ̇̄£ǡ	Delivery chutes or screening plants mounted on a dredger (separating equipment in general B03; delivery chutes in general B65G)
E02F   7/10  \	1	1	2D014	E02F   7/10	190	ʪΰѴϩʴɰ̣ƣ̡۴ƣġ	Pipe-lines for conveying excavated materials (pipes in general F16L; pipe-line systems F17D)
E02F   7/10  A	1	0	2D014	E02F   7/10	89	ϩηѼ¤	Fitting structures for pipe-lines
E02F   7/10  B	1	0	2D014	E02F   7/10	81	ϩѤեݥ	Floats used for pipe-lines
E02F   7/10  Z	1	0	2D014	E02F   7/10	262	¾Τ	Others
E02F   9/00  \	0	0	2D015	E02F   9/00	92	롼ףţƣţƣ°Τ˸ꤵʤﵡޤںʡŵ֥뤱֤ޤϼϤ֣£áˡΣ	Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F 3/00-E02F 7/00 (laying-out or take-up devices for trailing electric cables B66C) [3]
E02F   9/00  A	0	0	2D015	E02F   9/00	905	Ϣ뵻Ѥ˴ؤ	Related to connecting technology
E02F   9/00  E	0	1	2D015	E02F   9/00	206	ä˺ȵμ	Mounting work units in particular
E02F   9/00  F	0	1	2D015	E02F   9/00	85	ؤμ	Mounting to base
E02F   9/00  G	0	1	2D015	E02F   9/00	46	С	Covers
E02F   9/00  B	0	0	2D015	E02F   9/00	1033	۴ɵѤ˴ؤ	Related to piping technology
E02F   9/00  H	0	1	2D015	E02F   9/00	270	֡ࡢʬ	Booms, arms
E02F   9/00  J	0	1	2D015	E02F   9/00	242	ȥ֡	Bases and booms
E02F   9/00  K	0	1	2D015	E02F   9/00	131	С	Covers
E02F   9/00  C	0	0	2D015	E02F   9/00	1100	ӵŵѤ˴ؤ	Related to wiring and power feeding technology
E02F   9/00  D	0	0	2D015	E02F   9/00	1482	󥸥Ѥ˴ؤ	Related to mounting engines technology
E02F   9/00  L	0	1	2D015	E02F   9/00	162	󥸥	Engine arrangements
E02F   9/00  M	0	1	2D015	E02F   9/00	1297	󥸥	Cooling engines
E02F   9/00  N	0	1	2D015	E02F   9/00	1045	󥸥󥫥С	Engine covers
E02F   9/00  Q	0	1	2D015	E02F   9/00	593	󥯤ħΤ	characterised by tanks
E02F   9/00  P	0	2	2D015	E02F   9/00	250		Arrangements
E02F   9/00  Z	0	0	2D015	E02F   9/00	738	¾Τ	Others
E02F   9/02  \	1	1	2D015	E02F   9/02	185	֡ʸưռξѣ£¡ǡؼ֤ޤŴƻξѤβ¤ʪ£ơƻ߼ξѣ£ġ졼ѣ£á	Travelling gear (for motor vehicles B60B, B60G; undercarriages for locomotives or railroad cars B61F; track-laying vehicles B62D; for cranes B66C)
E02F   9/02  A	1	0	2D015	E02F   9/02	420	̵µƻӤѤ	using of endless tracks
E02F   9/02  B	1	1	2D015	E02F   9/02	278	ȥåե졼	Truck frames
E02F   9/02  C	1	1	2D015	E02F   9/02	130	ӤѲ	Variable crawler width
E02F   9/02  Z	1	0	2D015	E02F   9/02	290	¾Τ	Others
E02F   9/04  \	2	2	2D015	E02F   9/04	37	ﵡʤ	Walking gears moving the dredger forward step-by-step
E02F   9/06  \	1	1	2D015	E02F   9/06	203	ٻʪȤƤⲼ¤ʪ	Floating substructures as supports
E02F   9/08  \	1	1	2D015	E02F   9/08	155	¤ʪ¤ʪΤλٻʪ	Superstructures; Supports for superstructures
E02F   9/08  A	1	0	2D015	E02F   9/08	235	ȥꥬ	Outriggers
E02F   9/08  B	1	1	2D015	E02F   9/08	94	ľ˺ư	moving along vertical directions
E02F   9/08  C	1	1	2D015	E02F   9/08	57	Ф˺ư	moving along diagonal directions
E02F   9/08  D	1	1	2D015	E02F   9/08	13	žˤ	by rotating
E02F   9/08  Z	1	0	2D015	E02F   9/08	1016	¾Τ	Others
E02F   9/10  \	2	2	2D015	E02F   9/10	295	Ԥޤ֤ˤޤϤ¾ξ¤ʪ˼դư¤ʪΤλٻʪ	Supports for movable superstructures mounted on travelling or walking gears or on other superstructures
E02F   9/12  \	3	3	2D015	E02F   9/12	310	žޤ֡ʤޤ϶̼ƣá	Slewing or traversing gears (roller and ball bearings F16C)
E02F   9/12  A	3	0	2D015	E02F   9/12	162	ĥ	Locking devices
E02F   9/12  B	3	0	2D015	E02F   9/12	187	֥ݥ	Brakes
E02F   9/12  Z	3	0	2D015	E02F   9/12	765	¾Τ	Others
E02F   9/14  \	1	1	2D015	E02F   9/14	55	֡ࡨ֥륵ڥ󥸥	Booms; Cable suspensions
E02F   9/14  A	1	0	2D015	E02F   9/14	348	켫Τι¤	Structure per se
E02F   9/14  B	1	0	2D015	E02F   9/14	46	ؤμ	Mounting to base
E02F   9/14  C	1	0	2D015	E02F   9/14	58	۴	Piping
E02F   9/14  Z	1	0	2D015	E02F   9/14	32	¾	Others
E02F   9/16  \	1	1	2D015	E02F   9/16	47	žԤΤαžȾޤΤΡʥ졼ѣ£ã	Cabins, platforms, or the like for the driver (for cranes B66C 13/54)
E02F   9/16  A	1	0	2D015	E02F   9/16	1244	ӥ	Cabins
E02F   9/16  D	1	1	2D015	E02F   9/16	164	ä˷	Profile in particular
E02F   9/16  E	1	1	2D015	E02F   9/16	413	⡢	Doors, windows
E02F   9/16  F	1	2	2D015	E02F   9/16	308	Ĥ˴ؤ	Related to opening and closing
E02F   9/16  G	1	1	2D015	E02F   9/16	276		Entrances and exits
E02F   9/16  B	1	0	2D015	E02F   9/16	1164	Ⱦ֤줿֤ӱž	Work floors; controls and cockpit arranged thereof
E02F   9/16  H	1	1	2D015	E02F   9/16	345	С˴ؤΡ֤Τߡ¾Ϥϣ	Related to operating levers (arrangements only, others 9/20)
E02F   9/16  J	1	1	2D015	E02F   9/16	173	ڥ롦˴ؤΡ֤Τߡ¾Ϥϣ	Related to operating pedals floors (arrangements only, others 9/20)
E02F   9/16  K	1	1	2D015	E02F   9/16	177	°	Accessories
E02F   9/16  C	1	0	2D015	E02F   9/16	930	Ķ˴ؤΡĴɲɿ	Related to environments; ventilation, temperature control, acoustic insulation, damping vibration
E02F   9/16  Z	1	0	2D015	E02F   9/16	399	¾Τ	Others
E02F   9/18  \	1	1	2D015	E02F   9/18	1076	Ĥꤢ	Counterweights
E02F   9/20  \	1	1	2D003	E02F   9/20	194	ưΡ֡ựְƣȡ̣ǣ¿ưưΣȣˡȣС	Drives; Control devices (gearing in general F16H; controlling in general G05; electric multi-motor drives H02K, H02P)
E02F   9/20  A	1	0	2D003	E02F   9/20	214	Ūʤ	of mechanical
E02F   9/20  B	1	1	2D003	E02F   9/20	1269	ĵ	Controls
E02F   9/20  E	1	2	2D003	E02F   9/20	374	å	Locking mechanisms
E02F   9/20  F	1	2	2D003	E02F   9/20	164	ڥ	Operating pedals
E02F   9/20  G	1	2	2D003	E02F   9/20	114	Ω	Neutral position control
E02F   9/20  C	1	0	2D003	E02F   9/20	1157	ŵŪʤ	of electrical
E02F   9/20  D	1	1	2D003	E02F   9/20	195	եɥХåϤѤ	using of feedback control systems
E02F   9/20  H	1	1	2D003	E02F   9/20	655	ĵ	Controls
E02F   9/20  J	1	2	2D003	E02F   9/20	136	å	Locking structures
E02F   9/20  K	1	2	2D003	E02F   9/20	381	äСħͭ	characterised by operating levers in particular
E02F   9/20  L	1	2	2D003	E02F   9/20	54	ڥ	Operating pedals
E02F   9/20  M	1	1	2D003	E02F   9/20	1036	黻ʤͭ	with processing means
E02F   9/20  N	1	1	2D003	E02F   9/20	2172	ưħΤ	characterised by drive signals
E02F   9/20  Q	1	1	2D003	E02F   9/20	1264	ˡħͭΡʥץˡʤɡ	characterised by control methods (programming methods)
E02F   9/20  Z	1	0	2D003	E02F   9/20	1563	¾Τ	Others
E02F   9/22  \	2	2	2D003	E02F   9/22	561	尵ޤ϶ư	Hydraulic or pneumatic drives
E02F   9/22  A	2	0	2D003	E02F   9/22	1257	֤ư	for driving running devices
E02F   9/22  B	2	1	2D003	E02F   9/22	46	եݥɥХĥϤѤ	using of feedback control systems
E02F   9/22  H	2	1	2D003	E02F   9/22	471	ۥΤ	of wheel type
E02F   9/22  C	2	0	2D003	E02F   9/22	1168	֤ư	for driving rotating devices
E02F   9/22  D	2	1	2D003	E02F   9/22	73	եݥɥХĥϤѤ	using of feedback control systems
E02F   9/22  J	2	1	2D003	E02F   9/22	212	֥졼	Rotating brakes
E02F   9/22  E	2	0	2D003	E02F   9/22	1816	ȵư	driving work units
E02F   9/22  F	2	1	2D003	E02F   9/22	278	եݥɥХĥϤѤ	using of feedback control systems
E02F   9/22  G	2	1	2D003	E02F   9/22	168	ߥݥǥˤ	by simulation models
E02F   9/22  P	2	1	2D003	E02F   9/22	558	ХåȰʳκȵưΡʥ֥졼å㡼ʤɡ	driving work units excluding bucket (breakers, crushers)
E02F   9/22  Q	2	1	2D003	E02F   9/22	529	ȵ®٤ʥȥɡʤɡ	Controlling motion speed of work units (stroke ends, minute motion)
E02F   9/22  K	2	0	2D003	E02F   9/22	1822	ΣʾΥ楨ݥϢư	Relatively driving two or more actuators stated above
E02F   9/22  L	2	1	2D003	E02F   9/22	1075	ϩʥɥ󥷥󥰲ϩޤ	Differential pressure circuits (including load sensing circuits)
E02F   9/22  M	2	1	2D003	E02F   9/22	734	ϩ	Regenerating circuits
E02F   9/22  N	2	1	2D003	E02F   9/22	373	˾ײϩ	Damping circuits
E02F   9/22  R	2	1	2D003	E02F   9/22	1130	̥ݥפħͭ	characterised by control of variable displacement pumps
E02F   9/22  Z	2	0	2D003	E02F   9/22	564	¾Τ	Others
E02F   9/24  \	1	1	2D015	E02F   9/24	26		Safety devices
E02F   9/24  A	1	0	2D015	E02F   9/24	553	Ūʤˤ	by mechanical means
E02F   9/24  D	1	1	2D015	E02F   9/24	100	ΤΰΤΤ	for safety of rotating bodies
E02F   9/24  E	1	1	2D015	E02F   9/24	203	ȶΰΤΤΡɻߤʤɡ	for safety of rotating bodies
E02F   9/24  F	1	1	2D015	E02F   9/24	266	С˴ؤ	Related to lever operations
E02F   9/24  B	1	0	2D015	E02F   9/24	1831	ŵŪʤˤ	by electrical means
E02F   9/24  G	1	1	2D015	E02F   9/24	203	ΤΰΤΤ	for safety of rotating bodies
E02F   9/24  H	1	1	2D015	E02F   9/24	484	ȶΰΤΤΡɻߤʤɡ	for safety of rotating bodies
E02F   9/24  J	1	1	2D015	E02F   9/24	243	С˴ؤ	Related to lever operations
E02F   9/24  K	1	1	2D015	E02F   9/24	106	ϩˤ	by controlling hydraulic circuits
E02F   9/24  C	1	0	2D015	E02F   9/24	285	հӶʤˤ	by liquid or pneumatic pressure means
E02F   9/24  L	1	1	2D015	E02F   9/24	45	ΤΰΤΤ	for safety of rotating bodies
E02F   9/24  M	1	1	2D015	E02F   9/24	93	ȶΰΤΤΡɻߤʤɡ	for safety of rotating bodies
E02F   9/24  N	1	1	2D015	E02F   9/24	57	С˴ؤ	related to lever operations
E02F   9/24  Z	1	0	2D015	E02F   9/24	125	¾Τ	Others
E02F   9/26  \	1	1	2D015	E02F   9/26	205	ؼ	Indicating devices
E02F   9/26  A	1	0	2D015	E02F   9/26	2174	ŵŪʤˤ	by electrical means
E02F   9/26  B	1	1	2D015	E02F   9/26	2475	󥵡ݤͭ	with sensors
E02F   9/26  C	1	1	2D015	E02F   9/26	381	ɽּΤ˴ؤΡ	related to indicating devices per se (arrangements)
E02F   9/26  Z	1	0	2D015	E02F   9/26	345	¾Τ	Others
E02F   9/28  \	1	1	2D015	E02F   9/28	48	Ǥζ°ٹʪ㡥	Small metalwork for digging elements, e.g. teeth
E02F   9/28  A	1	0	2D015	E02F   9/28	842	ĥƥ󥰡ƥݥ	Cutting teeth
E02F   9/28  B	1	0	2D015	E02F   9/28	251	ĥƥ󥰡ĥ	Cutting edges
E02F   9/28  C	1	0	2D015	E02F   9/28	44	ɡӥĥ	End bits
E02F   9/28  D	1	0	2D015	E02F   9/28	198	ĥѡݡݥ	Ripper points
E02F   9/28  E	1	0	2D015	E02F   9/28	114	ݥݥĥƥ󥰡ӥĥ	Rotary cutting bits
E02F   9/28  Z	1	0	2D015	E02F   9/28	77	¾Τ	Others
