Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4303349 | Method of manufacturing articles | — | 1981-12-01 |
| RE30664 | Retractable awning | Donald S. McKee | 1981-07-07 |
| 4258778 | Roller bar construction | Barney G. Upton, Jack S. Craig | 1981-03-31 |