Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6651411 | Fore/aft position sensor for a harvesting reel | Timothy Franklin Christensen | 2003-11-25 |
| 6530197 | Ground contact height sensor | Timothy Franklin Christensen, Paul Thomas Wessel | 2003-03-11 |