Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D725601 | Electric duct bank slide box | — | 2015-03-31 |
| 5571252 | High frequency, low amplitude, sod harvesting apparatus | Vernon J. Worrel, Brian L. Bouchard, Scott Kaercher, James M. Stewart | 1996-11-05 |
| 5454433 | High frequency, low amplitude, sod harvesting apparatus | Vernon J. Worrel, Brian L. Bouchard, Scott Kaercher, James M. Stewart | 1995-10-03 |