Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7309205 | Vehicle loading and unloading method | Gary Wayne Teichrob, Todd Mendenhall, Fred P. Smith | 2007-12-18 |
| 7114909 | Trailer-tilting, load-discharge apparatus and method | Gary Wayne Teichrob, Fred P. Smith | 2006-10-03 |
| 6318746 | Connector system for coupling a trailer suspension frame | — | 2001-11-20 |
| 6202944 | Material spreading apparatus | — | 2001-03-20 |