A01B   1/00		ȶʼαڤǣ	Hand tools(edge trimmers for lawns <b>A01G3/06</b>)	1814
A01B   1/02		٥	Spades; Shovels	4590
A01B   1/04		ͭ	with teeth	751
A01B   1/06		ۡ١	Hoes; Hand cultivators	1639
A01B   1/08		Ϥͭ	with a single blade	878
A01B   1/10		ϤޤϤʾοϤͭ	with two or more blades	279
A01B   1/12		ͭϤͭ	with blades provided with teeth	237
A01B   1/14		Τߤͭ	with teeth only	589
A01B   1/16		ȴ	Tools for uprooting weeds	1473
A01B   1/18		ФФ߾ƻ	Tong-like tools	468
A01B   1/20		ۤäμƻȤ߹碌	Combinations of different kinds of hand tools	1719
A01B   1/22		ļ˿ϤޤʪĤΡ򴹤ޤĴǤϡΣ	Attaching the blades or the like to handles; Interchangeable or adjustable blades	2004
A01B   1/24		ޤϼνΤΤΡΣ	for treating meadows or lawns	464
A01B   3/00		Ϥͭץ饦	Ploughs with fixed plough-shares	434
A01B   3/02		ϥץ饦	Man-driven ploughs	318
A01B   3/04		ϥץ饦	Animal-drawn ploughs	134
A01B   3/06		žԲǽʤΡʤ̤ξܷͤ뤳ȤԲǽʤ	without alternating possibility, i.e. incapable of making an adjacent furrow on return journey	56
A01B   3/08		ưץ饦	Swing ploughs	61
A01B   3/10		ӡץ饦ñإץ饦	Trussed-beam ploughs; Single-wheel ploughs	63
A01B   3/12		إӡץ饦	Two-wheel beam ploughs	90
A01B   3/14		ե졼ץ饦	Frame ploughs	65
A01B   3/16		žǤץ饦ʤ̤ξܷͤ뤳Ȥǽʤ	Alternating ploughs, i.e. capable of making an adjacent furrow on return journey	92
A01B   3/18		ѥץ饦	Turn-wrest ploughs	320
A01B   3/20		ʿեץ饦	Balance ploughs	81
A01B   3/22		žǤ褦Ѥץ饦ͭ	with parallel plough units used alternately	10
A01B   3/24		ȥ饯Ѹץ饦ʣ£ͥ	Tractor-drawn ploughs(<b>A01B3/04</b> takes precedence)	460
A01B   3/26		žǤʤ	without alternating possibility	373
A01B   3/28		žǤץ饦	Alternating ploughs	161
A01B   3/30		ѥץ饦	Turn-wrest ploughs	279
A01B   3/32		ʿեץ饦	Balance ploughs	37
A01B   3/34		žǤ褦Ѥץ饦ͭ	with parallel plough units used alternately	67
A01B   3/36		ȥ饯ѥץ饦	Ploughs mounted on tractors	536
A01B   3/38		žǤʤ	without alternating possibility	384
A01B   3/40		žǤץ饦	Alternating ploughs	310
A01B   3/42		ѥץ饦	Turn-wrest ploughs	541
A01B   3/421		ΤȤƺ줿ȤͭΡΣ	with a headstock frame made in one piece	358
A01B   3/426		ʾʬʤ뼴ȤͭΡΣ	with a headstock frame made of two or more parts	239
A01B   3/44		žǤ褦Ѥץ饦ͭ	with parallel plough units used alternately	183
A01B   3/46		ȥ饯ˡĤ򼫿Ȥμؤǻٻץ饦	Ploughs supported partly by tractor and partly by their own wheels	703
A01B   3/50		ʿʤץ饦	Self-propelled ploughs	311
A01B   3/52		İʾμؤޤ̵µƻˤ	with three or more wheels, or endless tracks	67
A01B   3/54		žǤʤ	without alternating possibility	97
A01B   3/56		žץ饦	Alternating ploughs	115
A01B   3/58		Ĥμؤͭ	with two wheels	114
A01B   3/60		žץ饦	Alternating ploughs	20
A01B   3/62		ʿեץ饦	Balance ploughs	39
A01B   3/64		֥뼰ץ饦֥뼰ץ饦ΤλؼޤϿ	Cable ploughs; Indicating or signalling devices for cable plough systems	122
A01B   3/66		ưˤư봬֤夷Ƥץ饦ͭ	with motor-driven winding apparatus mounted on the plough	75
A01B   3/68		֥뵡ǰĤޤĤΥ󥸥ͭ	Cable systems with one or two engines	298
A01B   3/70		кΤΰĤΥ󥸥ͭ뵡	Systems with one engine for working uphill	31
A01B   3/72		֥	Means for anchoring the cables	67
A01B   3/74		ץ饦ʤ뤿ŵϤλѡΣ	Use of electric power for propelling ploughs	187
A01B   5/00		ưʤžͭץ饦㡥ǥץ饦Σ	Ploughs with rolling non-driven tools, e.g. discs	343
A01B   5/02		ưʪˤ긣	drawn by animals	24
A01B   5/04		ȥ饯ˤ긣	drawn by tractors	213
A01B   5/06		žǤʤ	without alternating possibility	126
A01B   5/08		žץ饦	Alternating ploughs	130
A01B   5/10		ȥ饯ޤϰ夵줿	mounted or partly-mounted on tractors	68
A01B   5/12		žǤʤ	without alternating possibility	95
A01B   5/14		žץ饦	Alternating ploughs	160
A01B   5/16		ȤưǥޤΥץ饦	Self-propelled disc or like ploughs	38
A01B   7/00		ץ饦ϥޤƱͤΤΤȤƻѤǤǥںȶ	Disc-like soil-working implements usable either as ploughs or as harrows, or the like	571
A01B   9/00		ưžͭץ饦ʶưž̤ͭѺȵ£	Ploughs with rotary driven tools(tilling implements with rotary driven tools <b>A01B33/00</b>)	944
A01B  11/00		ưޤϷ̤δͭץ饦	Ploughs with oscillating, digging or piercing tools	532
A01B  13/00		ŪΤΥץ饦ޤεӿΤΤΣţ£	Ploughs or like machines for special purposes(for drainage <b>E02B11/02</b>)	1281
A01B  13/02		뤿ΤΡ㡥оŪ󤵤줿ϤĤˤ	for making or working ridges, e.g. with symmetrically arranged mouldboards	3254
A01B  13/04		֥ɥࡤ̼ʤɤκȤΤΤ	for working in vineyards, orchards, or the like	530
A01B  13/06		֥ɥޤΤΤ»ɤ	Arrangements for preventing damage to the vines, or the like	411
A01B  13/08		ںȤΤΤ	for working subsoil	2151
A01B  13/10		ؤ夲뤿üȵ	Special implements for lifting subsoil layers	170
A01B  13/12		ɽؤ˿ڤʬ	Means for distributing the layers on the surface	80
A01B  13/14		ĤޤϤʾؤˤںȤΤΤ	for working soil in two or more layers	359
A01B  13/16		Ѥɤε㡥ä򷡤Ρ¤򤻤ߤ뤿Τ	Machines for combating erosion, e.g. basin-diggers, furrow-dammers	1555
A01B  15/00		ץ饦εǡ񡤤ޤϺ	Elements, tools, or details of ploughs	2256
A01B  15/02		ץ饦οϡϤꤹ뤳	Plough blades; Fixing the blades	1628
A01B  15/04			Shares	974
A01B  15/06		򴹤ޤĴǤ	Interchangeable or adjustable shares	882
A01B  15/08		Ϥ	Mouldboards	512
A01B  15/10		򴹤ޤĴǤϤ	Interchangeable or adjustable mouldboards	221
A01B  15/12		ӡࡨϥɥΣ	Beams; Handles	271
A01B  15/14		ե졼ʱ¤ưפˤ뤿μʤޤ֣£ˡΣ	Frames(means or arrangements to facilitate transportation <b>A01B73/00</b>)	1505
A01B  15/16		ǥǥݤ뤿Υ졼ѡΤ°ʪΣ	Discs; Scrapers for cleaning discs; Sharpening attachments	621
A01B  15/18		륿	Coulters	662
A01B  15/20		ȥ饯˺ܲͤޤϸ뷹ѥץ饦Τδ֤ü	Special adjusting means for tools of ploughs drawn by, or mounted on tractors working on hillsides or slopes	810
A01B  17/00		üղ֤ͭץ饦㡥֡ڲմΣ	Ploughs with special additional arrangements, e.g. means for putting manure under the soil, clod-crushers	1614
A01B  19/00		žͭʤϥ	Harrows with non-rotating tools	416
A01B  19/02		Ȥ˸ŪˤޤŪ夹ͭ	with tools rigidly or elastically attached to a tool-frame	961
A01B  19/04		İʾεȤͭ	with two or more tool-frames	192
A01B  19/06		ޤϵȤ򵡳Ū˰ưǤ	with tools or tool-frames moved to-and-fro mechanically	387
A01B  19/08		Τ褦ʴٻ뤿Υ󥯵ͭ	with link network supporting tooth-like tools	165
A01B  19/10		ߤޤ	Lifting or cleaning apparatus	285
A01B  21/00		ưʤžͭϥΣ	Harrows with rotary non-driven tools	411
A01B  21/02		Τ褦ʴͭ	with tooth-like tools	159
A01B  21/04		ʿΤ	on horizontally-arranged axles	511
A01B  21/06		ľΤ	on vertically-arranged axles	129
A01B  21/08		ǥΤ褦ʴͭ	with disc-like tools	1722
A01B  23/00		ϥεǡ񡤤ޤϺ	Elements, tools, or details of harrows	722
A01B  23/02		ꤹ뤳	Teeth; Fixing the teeth	1019
A01B  23/04		ե졼ʱ¤ưפˤ뤿μʤޤ֣£ˡ֡Σ	Frames(means or arrangements to facilitate transportation <b>A01B73/00</b>);Drawing-arrangements	1123
A01B  23/06		ǥǥѥ졼ѡ֡Σ	Discs; Scrapers for cleaning discs; Sharpening attachments	713
A01B  25/00		üղ֤ͭϥ㡥ۤΤΤΡüŪΥϥʣ£ͥ	Harrows with special additional arrangements, e.g. means for distributing fertilisers; Harrows for special purposes(<b>A01B39/00</b> takes precedence)	333
A01B  27/00		ڵ	Clod-crushers	1019
A01B  29/00		顼	Rollers	1006
A01B  29/02		餫ɽ̤ͭ	with smooth surface	553
A01B  29/04		󥰤ޤϥǥžǤ褦夵Ʒ餫Ĺ̤ͭΤޤϲžΤͽޤϥ֤ͭΡɥѥå	with non-smooth surface formed of rotatably- mounted rings or discs or with projections or ribs on the roller body; Land packers	1930
A01B  29/06		üղ֤ͭ	with special additional arrangements	643
A01B  31/00		ޤ	Drags	662
A01B  33/00		ưž̤ͭѺȵ	Tilling implements with rotary driven tools	2278
A01B  33/02		ʹľѤʤʿѶͭ	with tools on horizontal shaft transverse to direction of travel	9387
A01B  33/04		ʹʿԤʿʿѶͭ	with tools on horizontal shaft parallel to direction of travel	415
A01B  33/06		ľޤϤ˶ᤤѶͭ	with tools on vertical or steeply-inclined shaft	1891
A01B  33/08		񡨺㡥®ޤư	Tools; Details, e.g. adaptations of transmissions or gearings	15119
A01B  33/10		ι¤ŪޤϵǽŪħ	Structural or functional features of the tools	7545
A01B  33/12		Ȥ߹碌ΥС	Arrangement of the tools; Screening of the tools	6026
A01B  33/14		βžؤμդ㡥Ū˼Ĥ줿	Attaching the tools to the rotating shaft, e.g. resiliently-attached tools	2575
A01B  33/16		üղ֤ͭΡΣ	with special additional arrangements	2104
A01B  35/00		ںȤΤ¾εʣ£££ͥ	Other machines for working soil(<b>A01B37/00</b>, <b>A01B39/00</b>, <b>A01B77/00</b> take precedence)	3585
A01B  35/02		žͭ	with non-rotating tools	1740
A01B  35/04		ܤޤϥȥ饯˸	drawn by animal or tractor	2216
A01B  35/06		ͭ	with spring tools	459
A01B  35/08		ͭ	with rigid tools	746
A01B  35/10		ȥ饯˺ܲͤ줿	mounted on tractors	371
A01B  35/12		ͭ	with spring tools	185
A01B  35/14		ͭ	with rigid tools	416
A01B  35/16		ưʤžޤϲžͭ	with rotating or circulating non-propelled tools	864
A01B  35/18		žžδͭ	with both rotating and non-rotating tools	728
A01B  35/20		񡨺	Tools; Details	1862
A01B  35/22		ž񡨺ܲͤ줿ž	Non-rotating tools; Mounting non-rotating tools	1130
A01B  35/24			Spring tools	409
A01B  35/26			Rigid tools	2186
A01B  35/28		ž񡨺ܲͤ줿ž	Rotating tools; Mounting rotating tools	928
A01B  35/30		Σ	Undercarriages	269
A01B  35/32		üղ֤ͭ	with special additional arrangements	480
A01B  37/00		ؤޤϤΤΤˤäƧ߸Ǥ줿ھˤ뤿	Devices for loosening soil compacted by wheels or the like	451
A01B  39/00		ä˺ʪιڤκȤŬΣ	Machines specially adapted for working soil on which crops are growing	629
A01B  39/02		žʤƻˤ	with non-rotating tools	683
A01B  39/04		ܤޤϥȥåˤäƸ	drawn by animal or tractor	380
A01B  39/06			Self-propelled machines	279
A01B  39/08		žˤ	with rotating tools	2450
A01B  39/10		ưˤ	with oscillating tools	265
A01B  39/12		üŪΤΤ	for special purposes	724
A01B  39/14		ΩΤΤ	for working ridges	954
A01B  39/16		֤ɤȪ̼ࡤޤϤȤѤ뤿Τ	for working in vineyards, orchards, or the like	1997
A01B  39/18		ΤΤ	for weeding	4669
A01B  39/19		𵡡ʤھɽ̲ʤžͭ	Rod weeders, i.e. weeder with rotary rods propelled beneath the soil surface	343
A01B  39/20		񡨺	Tools; Details	1821
A01B  39/22		ƻ	Tools; Mounting tools	2407
A01B  39/24		Σ	Undercarriages	248
A01B  39/26		ʪݸΤ	Arrangements for protecting plants	602
A01B  39/28		üղŪ֤ˤΡΣ	with special additional arrangements	359
A01B  41/00		ְ	Thinning machines	293
A01B  41/02		ưˤ	with oscillating tools	218
A01B  41/04		žˤ	with rotating tools	567
A01B  41/06		ŵˤΡ㡥ְžθŻ	with electric, e.g. photo-electric control of thinning operations	219
A01B  43/00		ھФ˾ޤʤƽ뵡㡥ȥ饯Ǹ졼Σ	Gatherers for removing stones, undesirable roots or the like from the soil, e.g. tractor-drawn rakes	5464
A01B  45/00		ޤϼǤ줹뤿ε	Machines for treating meadows or lawns	1080
A01B  45/02		̵뤿Τ	for aerating	1579
A01B  47/00		ھ֤Ű̺Ѥں	Soil-working with electric potential applied between tools and soil	171
A01B  49/00		ʣ絡Σ<br><br><b><ul></ul></b><br>ۤʤε˼դƤ֡㡥ץ饦˼դƤϥʤɡϣ££δϢΥ롼פ򻲾ȤΤȡΣ	Combined machines; <br><br><b><u>Note(s)</u></b><br><br><ul><li>Auxiliary devices attached to machines of a different kind, e.g. harrows attached to ploughs, see relevant groups in <b>A01B3/00 to A01B47/00</b>  for the machines.</li></ul>	1668
A01B  49/02		̼ΣޤϤʾιѶˤ	with two or more soil-working tools of different kind	14309
A01B  49/04		ѶѶ㡥դ񡤤Ȥʣ絡	Combinations of soil-working tools with non-soil-working tools, e.g. planting tools	12248
A01B  49/06		żޤϻΤΤ	for sowing or fertilising	18749
A01B  51/00		Ƽޤ֤ܤ뤿äŬ礷Σ	Undercarriages specially adapted for mounting on various kinds of agricultural tools or apparatus	1955
A01B  51/02		ưˤäƿʤ	propelled by a motor	3544
A01B  51/04		ưʪޤϥȥ饯ˤäƸ	drawn by animal or tractor	1054
A01B  59/00		ܤޤϥȥ饯ȵޤϴȤϢ뤹ΤäŬ礷֡Σ	Devices specially adapted for connection between animals or tractors and agricultural machines or implements	2064
A01B  59/02		ưʪˤ븣ΤΤ	for animal-drawn machines	116
A01B  59/04		ȥ饯ˤäƸ줿겡줿ꤹ뵡ΤΤ	for machines pulled or pushed by a tractor	2620
A01B  59/041		ȵ¦ͷӤɻߤޤ¡ʲɻߣ£ˡΣ	preventing or limiting side-play of implements(preventing overstrain <b>A01B61/00</b>)	583
A01B  59/042		ȥ饯θ夵줿ʤĤ	having pulling means arranged on the rear part of the tractor	3123
A01B  59/043		ǻٻΡ㡥®ѤˤΡʣ£ͥ	supported at three points, e.g. by quick-release couplings(<b>A01B59/06</b> takes precedence)	3223
A01B  59/044		ȥ饯夵븣ʤĤ	having pulling means arranged on the middle part of the tractor	269
A01B  59/046		ȥ饯¦̤夵줿ޤϲʤĤ	having pulling or pushing means arranged on the side of the tractor	103
A01B  59/048		ȥ饯夵줿ޤϲʤĤ	having pulling or pushing means arranged on the front part of the tractor	729
A01B  59/06		ȥ饯夷ΤΤ	for machines mounted on tractors	3210
A01B  61/00		٤ɻߤ뤿ȵޤϴ֤ޤʡΣ	Devices for, or parts of, agricultural machines or implements for preventing overstrain	736
A01B  61/02		ȥ饯ȵδ֤Ϣ֤˴ؤ	of the coupling devices between tractor and machine	621
A01B  61/04		ƻޤϵȤȤδ֤Ϣ˴ؤ	of the connection between tools and carrier beam or frame	1656
A01B  63/00		ȵޤϴ򾺹ߤ롤뤤ϰ֤Ĵ֤ޤϤΤ֡ʥ⡼ΥåСξĴģ⡼ΥåСΰĴ֣ģˡΣ	Lifting or adjusting devices or arrangements for agricultural machines or implements(lifting mechanisms for the cutter-bar of a mower <b>A01D34/24</b>; adjusting devices for the cutter-bar of a mower <b>A01D34/28</b>)	9497
A01B  63/02		ȥ饯夵줿ȵΤΤ	for implements mounted on tractors	1454
A01B  63/04		ư֡Ūϡ㡥Хͭ͡ư	Hand devices; Hand devices with mechanical accumulators, e.g. springs	807
A01B  63/06		ȥ饯ưˤäƵŪ	operated mechanically by tractor motor	348
A01B  63/08		ȥ饯ưˤä	operated by the movement of the tractor	247
A01B  63/10		尵뤤ϵˤä	operated by hydraulic or pneumatic means	9974
A01B  63/102		ȥ饯ؤ֡㡥ˤäħŤ	characterised by the location of the mounting on the tractor, e.g. on the rear part	447
A01B  63/104		ʤؤȸؤ֡夵	on the middle part, i.e. between front and rear wheels	131
A01B  63/106		¦̤夵	on the side	53
A01B  63/108		̤夵	on the front part	364
A01B  63/11		ȵȥȥ饯ؤȤδ֤ν̰ư椹뤿ΤΡΣ	for controlling weight transfer between implements and tractor wheels	269
A01B  63/111		ȵκȿĴ	regulating working depth of implements	2466
A01B  63/112		ϡʤȥ饯ϤĴ᤹ΡΣ	to control draught load, i.e. tractive force	1067
A01B  63/114		줿ȿݤĤΡΣ	to achieve a constant working depth	1688
A01B  63/118		ưϤĤ夲󥯤ؤκȵʺȵ¦ͷӤɻߤޤ££ˡΣ	Mounting implements on power-lift linkages(preventing or limiting side-play of implements <b>A01B59/041</b>)	135
A01B  63/12		ưˤä	operated by an electric motor	235
A01B  63/14		ưʪޤϥȥ饯ˤäƸȵΤΤ	for implements drawn by animals or tractors	665
A01B  63/16		ȤФƴϢŪĴ줦ؤͭ	with wheels adjustable relatively to the frame	1977
A01B  63/18		ڷּȼؤȤδ֤˥åͭ	with clutch between Z-type axle and wheel	187
A01B  63/20		䡼ӥåͭ	with gear and rack	42
A01B  63/22		尵ޤϵˤä	operated by hydraulic or pneumatic means	772
A01B  63/24		ȤФƴϢŪĴƻޤƻ	Tools or tool-holders adjustable relatively to the frame	1011
A01B  63/26		Ϥˤ	by man-power	435
A01B  63/28		ޤϺȵˤä	operated by the machine or implement	232
A01B  63/30		Ūã̤ƸưϤˤä	operated by motor power through a mechanical transmission	49
A01B  63/32		尵ޤϵˤä	operated by hydraulic or pneumatic means	974
A01B  67/00		ȵ񹳤ˤȥ饯θư֡Σ	Devices for controlling the tractor motor by resistance of tools	356
A01B  69/00		ȵޤϴ׵ᤵ줿ϩ˱äƤΡȵޤϴΰΣ	Steering of agricultural machines or implements; Guiding agricultural machines or implements on a desired track	13586
A01B  69/02		ޡޤϤ֡򤦤ѥ磻䡨Τ°	Ridge-marking or like devices; Checkrow wires; Accessories therefor	1783
A01B  69/04		ưȥ饯Ĥüʱѡ㡥Ωŵƥ	Special adaptations of automatic tractor steering, e.g. electric system for contour ploughing	2678
A01B  69/06		ղŪȵˤ뵡οʿ	Lateral steering of machines by an additional operator	543
A01B  69/08		ȥ饯οʿưˤ뵡οʿ	Lateral steering of machines derived from the lateral movement of tractor	257
A01B  71/00		ȵζưޤưϼФ˴ؤ뵡ޤĴ뤿ι¤ޤ֡ԼޤϤΤΤɤ֡Ūμդ	Construction or arrangement of setting or adjusting mechanisms, of implement or tool drive or of power take-off; Means for protecting parts against dust, or the like; Adapting machine elements to or for agricultural purposes	3866
A01B  71/02		ޤĴ	Setting or adjusting mechanisms	2858
A01B  71/04		žʬΥ٥󥰡㡥ѺѥǥΤΤΡΣ	Bearings of rotating parts, e.g. for soil-working discs	349
A01B  71/06		ưϼФ֤ƳȤδ֤ηʤκȵޤϵؤ̤ŬѡΣ	Special adaptations of coupling means between power take-off and transmission shaft to the implement or machine	2124
A01B  71/08		ԼޤϤΤΤɤʤޤȵݤ뤿μʡʥץ饦ΤΥǥ£ϥΤξߤޤ֣£ϥΤΥǥ£žưιѹθ£ˡΣ	Means for protecting against dust or the like, or for cleaning agricultural implements  (discs for ploughs <b>A01B15/16</b>; lifting or cleaning apparatus for harrows  <b>A01B19/10</b>; discs for harrows <b>A01B23/06</b>;  screening of rotary driven tilling tools <b>A01B33/12</b>)	2570
A01B  73/00		ȵޤϺȵα¤ưפˤ뤿μʤޤ֡㡥̾뤿޶ʤȡںȵΤȾ֤֣£ˡΣ	Means or arrangements to facilitate transportation of agricultural machines or implements, e.g. folding frames to reduce overall width(arrangements of lifting devices for soil working implements <b>A01B63/00</b>)	1907
A01B  73/02		޶ʤȡΣ	Folding frames	854
A01B  73/04		ʿμ޶ʤǽʤΡΣ	foldable about a horizontal axis	1690
A01B  73/06		ľμ޶ʤǽʤΡΣ	foldable about a vertical axis	989
A01B  75/00		Ȼ㡥ӡȤδְ桤ȼԤΤ	Carriers for supporting persons when working in the field, e.g. while thinning beet	1049
A01B  76/00		롼ף££ʬवʤȵޤϴʡޤ°Σ	Parts, details or accessories of agricultural machines or implements, not provided for in groups <b>A01B51/00 to A01B75/00</b> 	2098
A01B  77/00		ڤ夲ƽԤΣ	Machines for lifting and treating soil	6950
A01B  79/00		ںȤˡΣ	Methods for working soil	8451
A01B  79/02		¾Ȳ㡥ܿȷ礷Ƥ	combined with other agricultural processing, e.g. fertilising, planting	16162
