Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10625797 | Snow thrower track drive | William D. Maile, Craig Key, Brett Bogenschutz, Scott Deschler | 2020-04-21 |
| 10220895 | Snow thrower track drive | William D. Maile, Craig Key, Brett Bogenschutz, Scott Deschler | 2019-03-05 |
| 9290897 | Snow thrower chute rotation mechanism | Scot A. Koehler, Craig Key, Scott Lyman | 2016-03-22 |
| 8677978 | System and method for carburetor venting | — | 2014-03-25 |
| 8281769 | System and method for venting fuel vapors in an internal combustion engine | Eric B. Hudak, Edward A. Uebelher | 2012-10-09 |