Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7533470 | Electric knife adapted for safely carving pumpkins and other fruits and vegetables | John R. Nottingham, John W. Spirk, Trevor Jackson, Doug Gall | 2009-05-19 |
| D524120 | Handle for vegetable carving knife | John R. Nottingham, John W. Spirk, Trevor Jackson, Doug Gall | 2006-07-04 |