Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6640503 | Waterproof roof deck post construction and method | Mark Andersen, Richard Arthur SPINDEL | 2003-11-04 |
| 6591561 | Waterproof roof deck post construction | — | 2003-07-15 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6640503 | Waterproof roof deck post construction and method | Mark Andersen, Richard Arthur SPINDEL | 2003-11-04 |
| 6591561 | Waterproof roof deck post construction | — | 2003-07-15 |