Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5105519 | Tension control method for nutrunner | — | 1992-04-21 |
| 4894767 | Method for yield tightening of screws | — | 1990-01-16 |
| 4587839 | Top dead center measurement for reciprocating crank mechanism | — | 1986-05-13 |
| 4554980 | Nut runner using induction motor | — | 1985-11-26 |
| 4510424 | Nut runner control circuit | — | 1985-04-09 |
| 4381482 | Single-phase, reversible induction motor | — | 1983-04-26 |
| 4273198 | Motor-driven clamping method and device | — | 1981-06-16 |