Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5892349 | Control circuit for two speed motors | John E. Durkee, Jason Scott Anderson | 1999-04-06 |
| 5689168 | Control circuit for two speed motors | John E. Durkee, Jason Scott Anderson | 1997-11-18 |