Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7721685 | Rotary cylindrical power device | — | 2010-05-25 |
| 4951062 | Paper transport mechanism | Gary W. Zera | 1990-08-21 |
| 4493758 | Anode structure for a plating cell | Byran Murrin, Robert A. Willis | 1985-01-15 |
| 4355938 | Automatic work piece changer for a milling machine and the like | — | 1982-10-26 |