Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5653315 | Automatic damper system | Alan Ekquist, Graham Brian Scott | 1997-08-05 |
| 5092626 | Apparatus for controlling the damping of a shock absorber | David S. Athanas, Gary W. Groves, David L. Perry, Ray A. Sackett, Charles E. Tyrrell | 1992-03-03 |
| 5016908 | Method and apparatus for controlling shock absorbers | David S. Athanas, Gary W. Groves, David L. Perry | 1991-05-21 |