Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6331569 | Preparation for improving hair growth, the skin structure and/or nail regeneration | Friedrich Kisters, Reinhold Nofer, Wiltrud Elfriede Bichsel-Kessler | 2001-12-18 |
| 6149389 | Protective coating for turbine blades | Hans-Henning Hennies, Gerd Krafft, Georg Muller, Gustav Schumacher | 2000-11-21 |
| 4718255 | Combined knitting and loop transfer cam arrangement for knitting machines | Klaus Grussel, Gunther Trobs | 1988-01-12 |
| 4283926 | Control device for flat knitting machines having circulating knit carriages | Eberhard Grimmer, Hartwig Muller | 1981-08-18 |