Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6893203 | Combination pickup truck liftgate/tailgate | Jeffrey A. Anderson, Michael E. Kennedy | 2005-05-17 |
| 6736434 | Vehicle and bumper assembly therefor having an integral fascia and energy absorber, and method for making the same | Jeffrey A. Anderson, Brian P. Allenspach, Benjamin Roger Zabik | 2004-05-18 |
| 6375698 | Long filter assembly with connection device | Jack T. Clements, Ronald Lawayne Mahoney | 2002-04-23 |
| RE37472 | Drag conveyor system for particulate material | — | 2001-12-18 |
| 6142291 | Self-cleaning inclined section for drag conveyor | Sandra Schulze | 2000-11-07 |
| 5947261 | Drag conveyor system for particulate material | — | 1999-09-07 |
| D407174 | Conveyor paddle | — | 1999-03-23 |