Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7431269 | Ring sheave | Derek Carlson, Russ Vance, Kenn Dayton, George Vent | 2008-10-07 |
| 6471815 | Labeling and manufacturing method utilizing temporary adhesive patches | — | 2002-10-29 |