Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6487945 | Tool head | — | 2002-12-03 |
| 6186024 | Driving device for displacing a platform in a plane | — | 2001-02-13 |
| 5010793 | Machining apparatus for precise turning of an outside surface | — | 1991-04-30 |
| 4964321 | Ball turner for turning lathes | Jean-Philippe Meyer, Christian F. Kummer | 1990-10-23 |
| 4939963 | Fixture for precision turning of a lateral surface | — | 1990-07-10 |
| 4887500 | Ball turner for turning lathes | Jean-Philippe Meyer, Christian F. Kummer | 1989-12-19 |
| 4624159 | Lathe accessory | Francis H. Kumer | 1986-11-25 |