Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4545519 | Method and apparatus for preventing tip sticking during welding operation | Theodore A. Renshaw | 1985-10-08 |
| 4529115 | Thermally assisted ultrasonic welding apparatus and process | Theodore A. Renshaw, Albert Sarrantonio | 1985-07-16 |
| 4523710 | Method for fabricating a fastener plate | Theodore A. Renshaw | 1985-06-18 |