Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6779228 | Quiet central vacuum power unit | Reynald Bizier, Jacques Cloutier | 2004-08-24 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6779228 | Quiet central vacuum power unit | Reynald Bizier, Jacques Cloutier | 2004-08-24 |