Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5435354 | Accelerator lever for projectile looms | — | 1995-07-25 |
| 5259422 | Mechanism for the acceleration of the projectile of a projectile loom | — | 1993-11-09 |
| 5090455 | Dual torsion bar picking mechanism for a loom | Frantisek Jankovsky, Erwin Pfarrwaller, Hans-Ulrich Demuth | 1992-02-25 |
| 4922967 | Firing device for a projectile weaving machine and projectile therefor | Erwin Pfarrwaller, Oskar Hubner | 1990-05-08 |