Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5048769 | Traverse mechanism | Armin Wirz, Hansueli Maier | 1991-09-17 |
| 5007595 | Chuck structure | Peter Busenhart, Ruedi Schneeberger, Erwin Holbein, Armin Wirz, Hansueli Maier | 1991-04-16 |
| 4953802 | Method of mounting chuck structures | Peter Busenhart, Ruedi Schneeberger, Erwin Holbein, Armin Wirz, Hansueli Maier | 1990-09-04 |
| 4811910 | Chuck structure | Peter Busenhart, Ruedi Schneeberger, Erwin Holbein, Armin Wirz, Hansueli Maier | 1989-03-14 |
| 4762284 | Enclosures for high-speed winders | Kurt Schefer, Heinz Oswald | 1988-08-09 |
| 4741485 | Winder layout | Claudio Molteni, Jurg Neff, Heinz Oswald, Beat Ruf, Kurt Schefer | 1988-05-03 |
| 4739940 | Method and apparatus of forming an overwound transfer tail | Heinz Oswald, Kurt Schefer | 1988-04-26 |
| 4739694 | Apparatus for performing automatic changeover of winding of a thread in a thread winding machine and including a piston and cylinder unit for a thread winding machine | Heinz Oswald, Kurt Schefer | 1988-04-26 |
| 4641793 | Thread winding machine and method of performing automatic changeover of winding of a thread | Heinz Oswald, Kurt Schefer | 1987-02-10 |
| 4609159 | Thread winding geometry | — | 1986-09-02 |