Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D510545 | Travel trailer | Richard E. Riegel, Robert H. Wheeler, Timothy Champ, Joseph Tripp, Bryan Thompson +3 more | 2005-10-11 |
| 6324821 | Riding or travelling bit for horses | Curt Merker, Hjalmar Konzet | 2001-12-04 |