Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10215976 | Coupling device for an optical waveguide having a centering device | Clemens Meier, Roland Reichenbach, Volker Gruber, Jonas Moosmann | 2019-02-26 |
| 4809590 | Sealing arrangement for rotary vane-type motors | Johannes Naumann, Hans-Jurgen Tappert, Klaus Schrader, Bob Dietrich | 1989-03-07 |