Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4517768 | Orbital polisher | Marten C. Hausermann | 1985-05-21 |
| 4493165 | Orbital polisher with elastic abrasive | Marten C. Hausermann | 1985-01-15 |
| 4186527 | Apparatus for shaping electrodes | Marten C. Hausermann | 1980-02-05 |