Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6942828 | Method and apparatus for manufacturing a toothed belt | — | 2005-09-13 |
| 6491157 | Toothed belts for transporting objects | Friedrich Sundermeier | 2002-12-10 |
| 6142901 | Belt drive | — | 2000-11-07 |
| 5041063 | Toothed belt of elastomeric material for reversible toothed belt drives, and method making same | Rudolf Breher | 1991-08-20 |
| 4711346 | Plastic conveyor belt with extension-resistant reinforcement and drive gearing | Rudolf Breher | 1987-12-08 |