Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1094779 | Ladder safety device | Pierre-Luc Lussier, Kevin J. Key | 2025-09-23 |
| D1059636 | Ladder safety device | Pierre-Luc Lussier, Kevin J. Key | 2025-01-28 |
| 11982127 | Ladder safety device | Pierre-Luc Lussier, Kevin J. Key | 2024-05-14 |
| D782708 | Base for a safety rail | Serge Key, Sebastien Cossette, Jacques Desbiens | 2017-03-28 |