Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6584887 | Linear motor device | — | 2003-07-01 |
| 5639136 | Multimotion actuator for a rotary gripper | Gary W. Rosengren | 1997-06-17 |
| 5555789 | Linear motion device | Gary W. Rosengren | 1996-09-17 |
| 5456527 | Drive mechanism for crawler tracks | Lawrence C. Hilgers, Thomas Weber, Thomas G. Teller | 1995-10-10 |