Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8167909 | Connecting element | Robert Frigg | 2012-05-01 |
| 6524341 | Telescopic vertebral prosthesis | Alfred Benoit | 2003-02-25 |
| 6419867 | Process of making padding material | Jens Erlecke | 2002-07-16 |
| 6156426 | Filling yarn and method for producing it from thermally protected polyamide 6.6 for tire cord fabric | Paul Schaffner | 2000-12-05 |
| 5954279 | Cutting mechanism of a document shredder | Huebner Siegfried | 1999-09-21 |
| 5934580 | Document shredder | Franz Maier, Helmuth Maier | 1999-08-10 |
| 5693392 | Uncoated airbag fabric | Eberhard Bergen, Remi LaLonde | 1997-12-02 |
| 5515786 | Projectiles for attacking hard targets and method for controlling initiation of a projectile | Michel Schilling, Jean-Gabriel Misse | 1996-05-14 |
| 5370032 | Housing for propellant charge | Marc Reuche | 1994-12-06 |
| 5350632 | Impregnated, dimension-stable polyester cord | — | 1994-09-27 |
| 4883629 | Process for the production of dimension-stable polyester tire cord | — | 1989-11-28 |
| 4810317 | Method for preventing side wall indentations in a splice region of the tire carcass | — | 1989-03-07 |
| 4760690 | Process for the production of a weft fiber of polyester-poy | Paul Schaffner | 1988-08-02 |