Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6241836 | Variable high pressure vibration welding process | Edward Ray Novinger, William Alan Nyberg | 2001-06-05 |
| 5909957 | Sealed vehicle lamp and assembly method therefor | Cliff George Ambler, William Alan Nyberg, Nicky Marion Bronnenberg, Kelly Joe Snyder, Steven Roy Seybert | 1999-06-08 |
| 4919876 | Method for making composite tread for track-laying vehicles | Russell C. Savage, Gary P. Zeller | 1990-04-24 |
| 4915895 | Method for making a composite tread for track-laying vehicles | Russell C. Savage, Gary P. Zeller | 1990-04-10 |
| 4880283 | Composite tread for track-laying vehicles | Russell C. Savage, Gary P. Zeller | 1989-11-14 |
| 4844561 | Composite tread for track-laying vehicles | Russell C. Savage, Gary P. Zeller | 1989-07-04 |
| 4413856 | Hardbar energy absorbing bumper system for vehicles | David R. McMahan, Gary P. Zeller, Ronald W. Slaughter, Dean M. Bayer | 1983-11-08 |