Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6758537 | Method of controlling a brake valve apparatus | Kevin A. O'Dea, Eric E. Krueger, Andrew A. Beach, Steven Loudon | 2004-07-06 |
| 6688168 | Method for determining axle load of a moving vehicle | Joseph Elliott | 2004-02-10 |