Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5830096 | Bicycle and a bicycle having a bicycle power train | Frank Schmidt, Holger Brandt, Markus Krumbeck | 1998-11-03 |
| 5738603 | Derailleur | Frank Schmidt, Jorg Bodmer | 1998-04-14 |
| 5522611 | Multiple sprocket chainwheel for bicycle derailleur | Frank Schmidt, Gerhard Dumbser, Jorg Bodmer | 1996-06-04 |
| 5503598 | Derailleur arrangement, in particular for bicycles | Jorg Bodmer | 1996-04-02 |
| 4693093 | Cam system for knitting machines | Klaus Grussel | 1987-09-15 |
| 4648249 | Needle selecting arrangement for knitting machines | Eberhard Grimmer, Hartwig Muller | 1987-03-10 |