Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D553645 | Engine cover | Christopher J. Drew, Paul A. Leech, John P. McDonald, Brian P. Saiia, John Schneiker +2 more | 2007-10-23 |
| D541303 | Air cleaner cover | Christopher J. Drew, Paul A. Leech, John P. McDonald, Brian P. Saiia, John Schneiker +2 more | 2007-04-24 |
| D537396 | Muffler | Christopher J. Drew, Paul A. Leech, John P. McDonald, Brian P. Saiia, John Schneiker +2 more | 2007-02-27 |
| D531638 | Engine assembly | Christopher J. Drew, Paul A. Leech, John P. McDonald, Brian P. Saiia, John Schneiker +2 more | 2006-11-07 |