Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6506110 | Ventilation device, especially for electrical control devices | — | 2003-01-14 |
| 5820387 | Surface-mounted plug-in connector | Christian Beuther, Erich Schreib | 1998-10-13 |