Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5777404 | Rotating actuator | — | 1998-07-07 |
| 5404604 | Adjusting device for a bed or chair | Andreas Jacobus Louis Nijsen | 1995-04-11 |
| 4585911 | Spring charged operating device for switch | Arend Lammers, Gerhardus Leonardus Nitert | 1986-04-29 |
| 4527026 | Device for moving an element between two end positions by means of an energy buffer | Arend Lammers | 1985-07-02 |