Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9371617 | Synthetic field grooming processes and conditioning grooming apparatus | Troy D. Thunstrom, Alan L. Hentges, Brian C. Bergquist, Ronald C. Ponath, Ingo Werner | 2016-06-21 |
| D663325 | Tank for athletic field maintainer | Troy D. Thunstrom, Brian C. Bergquist, Sebastian P. Jacobson, Carl L. Drase, Rodney C. Boos +1 more | 2012-07-10 |
| D637625 | Athletic field maintainer | Troy D. Thunstrom, Brian C. Bergquist, Sebastian P. Jacobson, Carl L. Drase, Rodney C. Boos +1 more | 2011-05-10 |