CPC to IPC Concordance for Subclass B21G
Version: 2026.05
| CPC Group | IPC Group |
|---|---|
| B21G 1/00 | B21G 1/00 |
| B21G 1/003 | B21G 1/00 |
| B21G 1/006 | B21G 1/00 |
| B21G 1/02 | B21G 1/02 |
| B21G 1/04 | B21G 1/04 |
| B21G 1/06 | B21G 1/06 |
| B21G 1/08 | B21G 1/08 |
| B21G 1/10 | B21G 1/10 |
| B21G 1/12 | B21G 1/12 |
| B21G 3/00 | B21G 3/00 |
| B21G 3/005 | B21G 3/00 |
| B21G 3/02 | B21G 3/02 |
| B21G 3/04 | B21G 3/04 |
| B21G 3/06 | B21G 3/06 |
| B21G 3/08 | B21G 3/08 |
| B21G 3/10 | B21G 3/10 |
| B21G 3/12 | B21G 3/12 |
| B21G 3/14 | B21G 3/14 |
| B21G 3/16 | B21G 3/16 |
| B21G 3/18 | B21G 3/18 |
| B21G 3/20 | B21G 3/20 |
| B21G 3/22 | B21G 3/22 |
| B21G 3/24 | B21G 3/24 |
| B21G 3/26 | B21G 3/26 |
| B21G 3/28 | B21G 3/28 |
| B21G 3/30 | B21G 3/30 |
| B21G 3/32 | B21G 3/32 |
| B21G 5/00 | B21G 5/00 |
| B21G 5/02 | B21G 5/02 |
| B21G 7/00 | B21G 7/00 |
| B21G 7/02 | B21G 7/02 |
| B21G 7/04 | B21G 7/04 |
| B21G 7/06 | B21G 7/06 |
| B21G 7/08 | B21G 7/08 |