Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4513601 | Method for locally deforming a round tube into a tube comprising planar surfaces and a forming punch for carrying out said method | — | 1985-04-30 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4513601 | Method for locally deforming a round tube into a tube comprising planar surfaces and a forming punch for carrying out said method | — | 1985-04-30 |