Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6799815 | Cold environment endless rubber track and vehicle containing such track | Ram Murthy Krishnan, Michael Brendan Rodgers, Ray Eugene Beery, Glenn Rabatin | 2004-10-05 |
| 6723777 | Tire with minimal-marking tread and skid steering, fixed axle, tire/wheel or vehicular track assembly where said tire or track has a minimal-marking tread | James Herberger | 2004-04-20 |
| 6672350 | Tire with shock absorbing configured rubber tread | Paul Harry Sandstrom, Neil Arthur Maly | 2004-01-06 |