Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12123222 | Electronic locking apparatus for a swing door | Curtis Leon Schroeder | 2024-10-22 |
| 12026998 | Electronic door lock | Scott ROBILLARD, Luc DUGUAY | 2024-07-02 |
| 10260264 | Winding ratchet system for counterbalancing system | — | 2019-04-16 |
| 7343958 | Overhead door lift system | A. Anthony East, Darrin W. Brunk, Normand Savard, Mathieu Provencal | 2008-03-18 |
| 6988527 | Plug for counterbalancing mechanism, door assembly including the same and method of installing associated thereto | Normand Savard | 2006-01-24 |