Subclass	Subgroup	Patent
A01B	1/028	10980162
	43/00	10980163
	49/06	10980164
	73/005	10980165
	79/005	10980166
A01C	7/082	10980167
	7/105	10980168
	21/00	10980169
	23/007	10980170
A01D	34/008	10980171
	34/74	10980172
	34/78	10980173
	34/835	10980174
	34/8355	10980175
	34/84	10980176
	41/1272	10980177
	57/04	10980178
	61/002	10980179
	69/06	10980180
	75/002	10980181
A01F	15/0715	10980182
	15/08	10980183
	15/0841	10980184
	29/005	10980185
A01G	7/045	10980186
		10980187
	9/023	10980188
	9/0295	10980189
	9/246	10980190
	13/0206	10980191
	15/00	10980192
	20/47	10980193
	23/083	10980194
	24/35	10980195
	25/06	10980196
	25/167	10980197
	31/02	10980198
A01H	1/04	10980199
	6/4684	10980200
	6/542	10980201
		10980202
		10980203
		10980204
		10980205
		10980206
		10980207
		10980208
		10980209
		10980210
A01K	1/0154	10980211
		10980212
	1/12	10980213
	11/007	10980214
	13/006	10980215
	15/00	10980216
	27/001	10980217
	29/00	10980218
	31/165	10980219
	63/04	10980220
	67/0275	10980221
	67/0278	10980222
	97/05	10980223
A01M	1/14	10980224
	7/0014	10980225
	31/06	10980226
		10980227
A01N	25/02	10980228
		10980229
	25/10	10980230
	37/10	10980231
	43/80	10980232
	43/82	10980233
	47/44	10980234
	53/00	10980235
	55/00	10980236
	57/20	10980237
	59/08	10980238
	59/16	10980239
	63/00	10980240
		10980241
	63/30	10980242