Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7552817 | Auger airlock assembly and end dump housing | Frank Rempel | 2009-06-30 |
| 7431537 | High capacity particulate loader and transfer apparatus | Lane Francis, Bob Sonntag, Frank Rempel, Jody Duclos | 2008-10-07 |