Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5689847 | Double action agitator assembly with auger when needed | Curtis J. Tremel, Michael D. Lafrenz | 1997-11-25 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5689847 | Double action agitator assembly with auger when needed | Curtis J. Tremel, Michael D. Lafrenz | 1997-11-25 |