Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5988728 | Tonneau cover; methods of installation and use of tonneau cover; and truck including a tonneau cover | David M. Lund, Michael J. Sterling, Joel E. Johnson | 1999-11-23 |
| 5984400 | System for covering the bed and box of a pick-up truck, wagon or trailer | Robert D. Miller, Jeffrey M. Nett, Jamie A. Nett, Michael J. Sterling, Randall S. Narlock | 1999-11-16 |
| 5860691 | Apparatus for covering a vehicle cargo area | Michael J. Sterling | 1999-01-19 |
| D399468 | Pickup truck tailgate | David M. Lund, Randall S. Narloch, Michael J. Sterling, Martin A. Makela | 1998-10-13 |