Subclass	Subgroup	Patent
F21K	9/232	12392457
	9/233	12392458
F21L	4/085	12392459
F21S	4/10	12392460
		12392461
	4/22	12392462
	9/035	12392463
	10/043	12392464
	41/24	12392465
	41/255	12392466
	41/285	12392467
	41/365	12392468
	41/645	12392469
	43/145	12392470
	43/15	12392471
	43/195	12392472
F21V	3/049	12392473
	5/005	12392474
	7/0008	12392475
	19/0025	12392476
	19/0045	12392477
	21/047	12392478
	21/0816	12392479
	23/002	12392480
	23/008	12392481
	23/023	12392482
	23/04	12392483
	31/005	12392484