Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5419066 | Card holder extrusion | Yves Harnois, Yves Lavalliere | 1995-05-30 |
| 5257472 | Improved sign board having a container for holding a stack of sheets | Yves Harnois | 1993-11-02 |