Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7931056 | Debarking apparatus | Michael J. Durant, C. Todd Macey | 2011-04-26 |
| 6851461 | Apparatus for debarking logs with reversible rotation for varying the rate of debarking | Michael Poropat | 2005-02-08 |
| 6578609 | Apparatus for debarking logs with movable debarking surface for varying rate of debarking | Michael Poropat | 2003-06-17 |