Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8166720 | Roofing membrane retainer | Peter C. Garrigus | 2012-05-01 |
| D636503 | Roofing membrane seam plate | Peter C. Garrigus | 2011-04-19 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8166720 | Roofing membrane retainer | Peter C. Garrigus | 2012-05-01 |
| D636503 | Roofing membrane seam plate | Peter C. Garrigus | 2011-04-19 |