Class 412 BOOKBINDING: PROCESS AND APPARATUS
| Printable Version[PDF] See notes regarding proper use of US-to-IPC Concordances. | ||
| U.S. Subclass | IPC8 Subclass | IPC8 Group |
|---|---|---|
| 1 - 2 | B 42 C | 9 / 00 |
| 3 | B 42 C | 7 / 00 |
| 4 - 5 | B 42 C | 11 / 00 |
| 6 | B 42 C | 9 / 00 |
| 7 | B 42 B | 5 / 08 |
| 8 - 9 | B 42 C | 9 / 00 |
| 10 - 14 | B 42 C | 13 / 00 |
| 15 | B 42 C | 17 / 00 |
| 16 | B 42 B | 9 / 00 |
| 17 | B 42 C | 7 / 00 |
| 18 | B 42 C | 11 / 00 |
| 19 | B 42 C | 11 / 02 |
| 20 | B 42 B | 9 / 00 |
| 21 | B 42 C | 11 / 04 |
| 22 | B 42 C | 13 / 00 |
| 23 | B 42 B | 9 / 00 |
| 24 - 25 | B 42 C | 5 / 00 |
| 26 - 27 | B 42 C | 9 / 02 |
| 28 - 29 | B 42 B | 9 / 00 |
| 30 | B 42 C | 5 / 02 |
| 31 | B 42 C | 9 / 02 |
| 32 | B 42 B | 9 / 00 |
| 33 | B 42 B | 5 / 00 |
| 34 | B 42 B | 5 / 06 |
| 35 | B 42 B | 2 / 00 |
| 36 | B 42 B | 5 / 04 |
| 37 | B 42 C | 9 / 00 |
| 38 | B 42 B | 5 / 08 |
| 39 | B 42 B | 5 / 10 |
| 40 - 43 | B 42 B | 9 / 00 |