Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6793208 | Tool system for repairing eyeglasses | Charles Wayne Riddle | 2004-09-21 |
| 5653019 | Repairable chip bonding/interconnect process | Anthony F. Bernhardt, Robert J. Contolini, Vincent Malba | 1997-08-05 |
| 5039745 | Paint composition | — | 1991-08-13 |
| 5018185 | Tamperproof pay telephone | — | 1991-05-21 |