Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7308726 | Folding ramp | Dean Mettler, James Weiderman | 2007-12-18 |
| 6959846 | Motor vehicle box and pickup truck | Dean Mettler, James Weiderman, Daniel Wort | 2005-11-01 |
| 6868574 | Folding ramp | Dean Mettler, James Weiderman | 2005-03-22 |
| 6830167 | Box lid, method for manufacturing a box lid, and pickup truck bed box | — | 2004-12-14 |
| 6701563 | Folding ramp | Dean Mettler, James Weiderman | 2004-03-09 |