Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6945386 | Bucket elevator conveyors | Dean Bierschenk, Mark Parsons | 2005-09-20 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6945386 | Bucket elevator conveyors | Dean Bierschenk, Mark Parsons | 2005-09-20 |