Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5502942 | Panel fastener | Lee Garvelink | 1996-04-02 |
| RE34333 | Upholstery system | Thomas L. Boerema, Alan L. Kindig | 1993-08-03 |
| 4953259 | Armrest torque control | Dale J. Frye, Kenneth M. Lindberg, Alan L. Kindig, Robert J. Stander, Joseph Buonodono +1 more | 1990-09-04 |
| 4890883 | Upholstery system | Thomas L. Boerema, Alan L. Kindig | 1990-01-02 |