Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5329822 | Yarn tension sensor for a textile machine | Robert Hartel, Ferdinand-Josef Hermanns, Herbert Henze, Herbert Knors, Dietmar Engelhardt +7 more | 1994-07-19 |
| 5294071 | Rotationally driven brake disk arrangement of a yarn tensioning device | Robert Hartel, Ferdinand-Josef Hermanns, Herbert Henze, Herbert Knors, Dietmar Engelhardt +7 more | 1994-03-15 |