Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5875763 | Internal combustion engine with temperature dependent timing of spark event | Bradley D. Mottier, J. Norman MacLeod | 1999-03-02 |
| 5544633 | Magneto with dual mode operation | Bradley D. Mottier, J. Norman MacLeod, Randy Erickson | 1996-08-13 |