Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12173529 | Reinforcement member for a door, door reinforcement set, door reinforcement device, door frame reinforcement kit and door security kit | — | 2024-12-24 |
| 11473352 | Multipoint door lock system | — | 2022-10-18 |
| 10557294 | Multipoint door locking system | — | 2020-02-11 |
| 9080379 | Window assembly | — | 2015-07-14 |
| 6317928 | Lockable hinge device | — | 2001-11-20 |
| 5704666 | Security device for a dead bolt lock | — | 1998-01-06 |