Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10588483 | Sink accessory part for arrangement on a sink | Christine Assmann | 2020-03-17 |
| 10329755 | Sink attachment for arranging on a sink | Alexandra ZVER | 2019-06-25 |
| 6039671 | Multi-speed drive hub for a bicycle | — | 2000-03-21 |
| 4798098 | Connection device for gearshift cable | Werner Steuer | 1989-01-17 |
| 4460431 | Apparatus for forming transverse seam welds or separated transverse seam welds in tubular or semitubular plastic film webs | Walter Eckhardt | 1984-07-17 |
| 4363390 | Ratchet gear for the driving hub of a bicycle | Ewald Eisend | 1982-12-14 |
| 4343613 | Derailler system | Berndt Leiter, Kurt Schuller, Ewald Eisend | 1982-08-10 |
| 4235318 | Bicycle wheel hub with coaster brake | — | 1980-11-25 |