Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5865051 | Procedure and apparatus for the optimized manufacture of coil springs on automatic spring winding machines | Hans-Jurgen Schorcht, Mathias Weiss | 1999-02-02 |
| 4555831 | Catch for safety belts of air, water, and land transport means | Karl Wild | 1985-12-03 |
| 4249709 | Mechanism for the automatic spooling of safety belts | Peter Gruner | 1981-02-10 |