Issued Patents 2005
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6921330 | Front chaffer and cleaning fan | Sheldon Joseph Grywacheski, Kenneth Ralph Clifton, Jeffrey Ray Payne, Glenn E. Pope | 2005-07-26 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6921330 | Front chaffer and cleaning fan | Sheldon Joseph Grywacheski, Kenneth Ralph Clifton, Jeffrey Ray Payne, Glenn E. Pope | 2005-07-26 |