Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7500630 | Reversible blade for a comminution machine | — | 2009-03-10 |
| 7131606 | Comminution blade | — | 2006-11-07 |
| 7037568 | Joining member for mechanically joining a skin to a supporting rib | Ward M. Olson | 2006-05-02 |