Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11761235 | Locking device with a guard lock for safety doors | Christian UHLENBROCK, Thomas Buchwald, Yasar Cevic | 2023-09-19 |
| 11346126 | Locking device with a guard lock for safety doors | Christian UHLENBROCK, Thomas Buchwald, Yasar Cevic | 2022-05-31 |