Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6604391 | Security lock assembly for shut-off valve | Michel Vellette, Frederick LE PAGE, Didier Leconte, Carl Lapointe, Marc St-Pierre | 2003-08-12 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6604391 | Security lock assembly for shut-off valve | Michel Vellette, Frederick LE PAGE, Didier Leconte, Carl Lapointe, Marc St-Pierre | 2003-08-12 |