Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4597627 | Multiple plug | Gerhard Weller, Alfred Ulrich | 1986-07-01 |
| 4479263 | Device for acquiring and processing electrical signals | Bernd Rosenfeldt, Gerhard Weller, Edmund Reis | 1984-10-23 |
| 4420209 | Plug contact | Edmund Reis | 1983-12-13 |