Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10467351 | Systems, methods and user interface for graphical configuration for field irrigation systems | Bruce Kreikemeier, Kevin K. Fischman, Todd Zessin | 2019-11-05 |
| 9545063 | Overhead irrigation assembly having three or more truss rods | John Kastl | 2017-01-17 |
| 7229032 | Irrigation drive unit | Ricky D. McGee | 2007-06-12 |
| 7066414 | Method and means for reducing stress in a pivot irrigation pipeline | Ricky D. McGee | 2006-06-27 |
| 6902351 | Method and means for reducing stress in a pivot irrigation pipeline | Ricky D. McGee | 2005-06-07 |
| 6663028 | Wheel track closing assembly | Craig S. Malsam | 2003-12-16 |
| 6397772 | Boat motor trolling attachment | — | 2002-06-04 |
| 6085999 | Corner irrigation system | Jerry Gerdes | 2000-07-11 |
| 6042031 | Center pivot irrigation system | Carl R. Ostrom | 2000-03-28 |
| 6039273 | Corner pivot irrigation machine | — | 2000-03-21 |
| 5846745 | Method and apparatus for the on-location field detection of unidentified antigenic substances | Peter Nash | 1998-12-08 |
| 5552288 | Chromogen agar color reactive test sheet | Peter Nash | 1996-09-03 |
| 5156948 | Method and kit for diagnosis of diseases | Peter Nash | 1992-10-20 |