Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8160785 | Vehicle and vehicle attachment | Kent Kahle, Michael H. Kidwell | 2012-04-17 |
| 8078297 | Interface for retrofitting a manually controlled machine for automatic control | Richard Paul Piekutowski, James Thomas Zalusky | 2011-12-13 |
| 6954999 | Trencher guidance via GPS | Christopher David Richardson, Robert Beekman | 2005-10-18 |