Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11466474 | Magnetic lock | Joerg Ellefred | 2022-10-11 |
| 11365572 | Door-operating assembly | Joerg Ellefred | 2022-06-21 |
| 11346128 | Magnetic door-operating assembly with status indicator | Joerg Ellefred | 2022-05-31 |