Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4273989 | Battery powered thermal garment with fast and efficent recharging circuit | David O. Hinton | 1981-06-16 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4273989 | Battery powered thermal garment with fast and efficent recharging circuit | David O. Hinton | 1981-06-16 |