Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7428917 | Portable power planer with height scale | Barry D. Wixey, Robert P. Welsh, David L. Wikle | 2008-09-30 |
| 6918419 | Portable power planer | Barry D. Wixey, Robert P. Welsh, David L. Wikle | 2005-07-19 |
| 6886615 | Portable power planer | Barry D. Wixey, Robert P. Welsh, David L. Wikle | 2005-05-03 |
| 6708744 | Portable power planer | Barry D. Wixey, Robert P. Welsh, David L. Wikle | 2004-03-23 |
| 6601621 | Portable Power Planer | Barry D. Wixey, Robert P. Welsh, David L. Wikle | 2003-08-05 |