Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5048769 | Traverse mechanism | Armin Wirz, Adolf Flueli | 1991-09-17 |
| 5007595 | Chuck structure | Peter Busenhart, Ruedi Schneeberger, Erwin Holbein, Armin Wirz, Adolf Flueli | 1991-04-16 |
| 4953802 | Method of mounting chuck structures | Peter Busenhart, Ruedi Schneeberger, Erwin Holbein, Armin Wirz, Adolf Flueli | 1990-09-04 |
| 4811910 | Chuck structure | Peter Busenhart, Ruedi Schneeberger, Erwin Holbein, Armin Wirz, Adolf Flueli | 1989-03-14 |