Class 237 HEATING SYSTEMS
Printable Version[PDF] See notes regarding proper use of US-to-IPC Concordances. | ||
U.S. Subclass | IPC8 Subclass | IPC8 Group |
---|---|---|
1R | F 24 D | 5 / 00 |
1R | F 24 F | 5 / 00 |
1SL | F 24 D | 7 / 00 |
2A | B 60 H | 1 / 00 |
2A | B 60 H | 1 / 03 |
2A | B 60 H | 1 / 22 |
2B | F 24 D | 11 / 02 |
2B | F 25 B | 29 / 00 |
2B | G 05 D | 23 / 19 |
2R | F 24 D | 5 / 00 |
2R | F 24 D | 19 / 10 |
2R | F 24 H | 9 / 20 |
3 - 4 | A 01 K | 31 / 20 |
3 - 4 | A 01 K | 41 / 02 |
5 - 6 | B 60 H | 1 / 00 |
5 - 6 | B 61 D | 27 / 00 |
7 | F 24 H | 3 / 06 |
8A | B 60 H | 1 / 00 |
8A | B 60 H | 1 / 03 |
8A | F 24 D | 19 / 10 |
8B | F 24 D | 19 / 10 |
8C | F 24 D | 3 / 00 |
8C | F 24 D | 3 / 08 |
8C | F 24 D | 19 / 10 |
8D | E 04 H | 1 / 12 |
8D | F 24 D | 19 / 10 |
8D | F 24 H | 9 / 20 |
8R | F 24 D | 3 / 02 |
8R | F 24 D | 3 / 08 |
8R | F 24 D | 19 / 10 |
9A | B 60 H | 1 / 14 |
9A | B 60 H | 1 / 20 |
9A | F 24 D | 1 / 00 |
9B | F 24 C | 3 / 14 |
9B | F 24 D | 1 / 00 |
9B | F 24 H | 1 / 28 |
9R | F 24 D | 1 / 00 |
9R | F 24 D | 1 / 02 |
9R | F 24 D | 19 / 10 |
10 | F 24 D | 1 / 00 |
11 | F 24 D | 5 / 00 |
12 | F 24 D | 1 / 00 |
12.1 | B 60 H | 1 / 02 |
12.1 | F 24 D | 1 / 04 |
12.1 | F 24 D | 5 / 00 |
12.2 | B 60 H | 1 / 02 |
12.3A | B 60 H | 1 / 00 |
12.3A | B 60 H | 1 / 06 |
12.3A | B 60 H | 1 / 18 |
12.3B | B 60 H | 1 / 00 |
12.3B | B 60 H | 1 / 02 |
12.3B | B 60 H | 1 / 20 |
12.3C | B 60 H | 1 / 00 |
12.3C | B 60 H | 1 / 03 |
12.3C | B 60 H | 1 / 22 |
12.3R | B 60 H | 1 / 00 |
12.3R | B 60 H | 1 / 03 |
12.4 | B 61 D | 27 / 00 |
12.5 - 12.6 | B 60 H | 1 / 02 |
12.5 - 12.6 | B 61 D | 27 / 00 |
12.7 | B 60 H | 1 / 06 |
12.7 | B 61 D | 27 / 00 |
12.8 | B 61 D | 27 / 00 |
13 | F 24 D | 5 / 00 |
14 - 15 | A 01 K | 31 / 20 |
14 - 15 | A 01 K | 41 / 02 |
16 - 18 | F 24 H | 3 / 06 |
19 | F 24 D | 3 / 08 |
19 | F 24 H | 1 / 22 |
28 | B 60 H | 1 / 00 |
28 | B 61 D | 27 / 00 |
29 - 33 | B 60 H | 1 / 22 |
34 - 36 | B 60 H | 1 / 22 |
34 - 36 | F 24 D | 3 / 00 |
37 - 39 | B 60 H | 1 / 22 |
37 - 39 | B 61 D | 27 / 00 |
40 - 41 | B 60 H | 1 / 22 |
40 - 41 | F 24 D | 1 / 00 |
42 - 43 | B 60 H | 1 / 22 |
42 - 43 | B 61 D | 27 / 00 |
44 | B 60 H | 1 / 20 |
44 | F 24 D | 11 / 00 |
45 | B 60 H | 1 / 22 |
46 - 49 | F 24 F | 7 / 00 |
50 - 53 | F 24 D | 5 / 00 |
54 - 55 | F 24 B | 7 / 00 |
56 - 62 | F 24 D | 3 / 00 |
63 - 64 | F 24 D | 3 / 02 |
65 | F 24 D | 3 / 00 |
66 | F 24 D | 3 / 10 |
67 - 68 | F 24 D | 1 / 00 |
69 | F 24 D | 5 / 10 |
69 | F 24 D | 19 / 02 |
69 | F 24 H | 9 / 06 |
70 - 74 | F 24 H | 3 / 00 |
75 | F 24 H | 7 / 00 |
76 - 77 | F 24 H | 3 / 00 |
78A | F 24 D | 19 / 00 |
78A | F 24 F | 6 / 04 |
78B | F 24 D | 19 / 00 |
78C - 78R | F 24 F | 3 / 14 |
78C - 78R | F 24 F | 5 / 00 |
79 | F 24 D | 19 / 06 |
80 | E 03 B | 7 / 10 |
81 | F 24 D | 1 / 00 |