Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5081921 | Pneumatic press | — | 1992-01-21 |
| 4456045 | Dual rotation chipping head | — | 1984-06-26 |
| 4413662 | Edging system | Robert D. Wismer, Robert L. Brouer | 1983-11-08 |
| 4383561 | Infeed table for lumber edger | Robert D. Wismer, Robert L. Brouer | 1983-05-17 |