Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8647709 | Anti-icing coatings and methods | — | 2014-02-11 |
| 7279197 | Anti-icing coatings and methods | — | 2007-10-09 |
| 6849198 | Anti-icing coatings and methods | — | 2005-02-01 |
| 6671983 | Snow groomer assembly | Philip J. Quenzi | 2004-01-06 |