Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5353689 | Impact damping means for power cylinders | David Bolt | 1994-10-11 |
| 5224413 | Impact dampening means for power cylinders | — | 1993-07-06 |
| D310199 | Brake shoe | — | 1990-08-28 |
| D301583 | Fluid-operated power cylinder | — | 1989-06-13 |
| 4825746 | Universal power cylinder | — | 1989-05-02 |
| 4726393 | Power valve assembly | — | 1988-02-23 |
| 4409886 | Self-returning cylinder | — | 1983-10-18 |