Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4964566 | Forced air ventilating device | J. Robert Pugh | 1990-10-23 |
| 4877182 | Crawl space ventilation system | J. Robert Pugh | 1989-10-31 |
| 4542873 | Bow holder | Benny S. Southard | 1985-09-24 |