Class 314 ELECTRIC LAMP AND DISCHARGE DEVICES: CONSUMABLE ELECTRODES
Printable Version[PDF] See notes regarding proper use of US-to-IPC Concordances. | ||
U.S. Subclass | IPC8 Subclass | IPC8 Group |
---|---|---|
1 - 6 | H 05 B | 41 / 46 |
7 - 8 | H 05 B | 41 / 14 |
9 | H 05 B | 31 / 34 |
10 - 19 | H 05 B | 41 / 14 |
20 | H 05 B | 31 / 26 |
20 | H 05 B | 31 / 28 |
21 - 25 | H 05 B | 31 / 02 |
26 - 30 | H 05 B | 31 / 24 |
31 - 33 | H 05 B | 41 / 14 |
34 - 35 | H 05 B | 31 / 06 |
36 - 38 | H 05 B | 31 / 48 |
39 - 43 | H 05 B | 31 / 18 |
44 | H 05 B | 31 / 06 |
45 - 50 | H 05 B | 31 / 40 |
45 - 50 | H 05 B | 31 / 44 |
51 - 66 | H 05 B | 31 / 18 |
67 | H 05 B | 31 / 22 |
68 - 77 | H 05 B | 31 / 18 |
78 | H 05 B | 31 / 22 |
79 - 104 | H 05 B | 31 / 18 |
105 - 111 | H 05 B | 31 / 22 |
112 | H 05 B | 31 / 18 |
113 - 128 | H 05 B | 31 / 22 |
129 | H 05 B | 31 / 02 |
130 | H 05 B | 31 / 18 |
131 | H 05 B | 31 / 30 |
131 | H 05 B | 31 / 32 |
132 - 134 | H 05 B | 31 / 18 |
135 | G 05 F | 1 / 02 |
136 | B 23 K | 9 / 12 |