Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6722416 | Flexible curtain rollup door with combination stiffening struts and windlocks | David Varley, Richard D. Aiken, George Lair | 2004-04-20 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6722416 | Flexible curtain rollup door with combination stiffening struts and windlocks | David Varley, Richard D. Aiken, George Lair | 2004-04-20 |