Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6719353 | Roll up tonneau cover | Mark Isler | 2004-04-13 |
| D486440 | Tonneau cover rail | Mark Isler | 2004-02-10 |
| D486117 | Tonneau cover end rail | Mark Isler | 2004-02-03 |
| 5511843 | Slant rail tonneau cover | Mark Isler, Wayne Reinhart, Kevin Batchelder | 1996-04-30 |