Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4504723 | Renewable brazing electrodes | Frederick S. Gobran, Fred E. Grospin, Donald G. Pittwood | 1985-03-12 |
| 4285512 | Document feed device | — | 1981-08-25 |
| 4203585 | Document feed for a copier machine | Barton H. Kunz, Jesse W. Spears | 1980-05-20 |