Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12296694 | Lawnmowers | Jonathan R. Feldkamp, Shuai Shao, Nikolas Mika, Denis Ogiyenko, Grzegorz Kondro +4 more | 2025-05-13 |
| 4671194 | Looper apparatus for equalizing the legs of cut pile tufts | Charles W. Watkins | 1987-06-09 |