Subclass	Subgroup	Patent
G10C	3/12	12394396
G10D	3/06	12394397
	3/095	12394398
G10H	1/0025	12394399
	7/00	12394400
G10K	11/162	12394401
	11/17823	12394402
	11/17825	12394403
	15/00	12394404
G10L	13/027	12394405
	15/06	12394406
	15/063	12394407
	15/10	12394408
	15/16	12394409
	15/1815	12394410
		12394411
	15/22	12394412
		12394413
		12394414
		12394415
		12394416
	15/24	12394417
	15/26	12394418
	15/30	12394419
	17/02	12394420
	17/06	12394421
	17/22	12394422
	19/008	12394423
	19/02	12394424
	19/12	12394425
	19/167	12394426
	21/0216	12394427
	21/0308	12394428
	21/0364	12394429
	21/04	12394430
	25/78	12394431