Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5251191 | Remotely-synchronizable time display | Bernard Schott | 1993-10-05 |
| 4771184 | Electronic switch apparatus | Peter Grundl | 1988-09-13 |
| 4764716 | Stabilizing circuit for a microcomputer | — | 1988-08-16 |
| 4229795 | Electronic maximum measuring device | Gunther Vieweg | 1980-10-21 |