Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9752542 | Air cleaner box assembly | Steven K. Mackenzie, Steven R. Granke, Steven L. Williams, Brian R. Bauer | 2017-09-05 |
| 5577649 | Hinged rail article carrier | James Lee, Gregory L. Eilers, William D. Batterson, Craig A. Stapleton | 1996-11-26 |
| 5411196 | Article carrier | James Lee, Gregory L. Eilers, William D. Batterson, Craig A. Stapleton | 1995-05-02 |