Class 258 RAILWAY MAIL DELIVERY
| Printable Version[PDF] See notes regarding proper use of US-to-IPC Concordances. | ||
| U.S. Subclass | IPC8 Subclass | IPC8 Group |
|---|---|---|
| 1 | B 61 K | 1 / 00 |
| 1.2 - 1.8 | B 64 D | 1 / 00 |
| 2 - 26 | B 61 K | 1 / 00 |
| Printable Version[PDF] See notes regarding proper use of US-to-IPC Concordances. | ||
| U.S. Subclass | IPC8 Subclass | IPC8 Group |
|---|---|---|
| 1 | B 61 K | 1 / 00 |
| 1.2 - 1.8 | B 64 D | 1 / 00 |
| 2 - 26 | B 61 K | 1 / 00 |