Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6474064 | Hydraulic system and method for regulating pressure equalization to suppress oscillation in heavy equipment | Richard J. Lech, Eric Sharkness | 2002-11-05 |
| 6398227 | Ride control apparatus and method | Richard J. Lech, Alan D. Berger, Danley C. Chan | 2002-06-04 |