Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12187380 | Transmission apparatus comprising gear reversal for means of transport, preferably pedal means of transport | — | 2025-01-07 |
| 9758211 | Transmission for means of transport with torque measurement | — | 2017-09-12 |
| 9482295 | Gear-shifting device for means of transport | — | 2016-11-01 |
| 5873219 | Automatic filing device for photos prints and similar materials | — | 1999-02-23 |
| 5806677 | Double-pocketed article for containing photos, prints and the like | — | 1998-09-15 |
| 5472557 | Apparatus for framing photographic films | — | 1995-12-05 |