Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5701793 | Method and apparatus for controlling an implement of a work machine | Cynthia M. Gardner, Robert E. Stone, William E. Allen, James E. Schimpf | 1997-12-30 |
JD
John D. Duffy
Overall (1997): #129,651 of 185,788Top 70%
1
Patents 1997