Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5674031 | Tool holder in particular quick exchange chuck | Siegfried Bader | 1997-10-07 |
| 5248229 | Chuck for tool, especially drilling tool | — | 1993-09-28 |
| 4588339 | Tool holder for a cutting machine provided with numerical control | — | 1986-05-13 |
| 4425060 | Machine tool chuck | Otto Fauth | 1984-01-10 |