Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6450064 | Resettable separation mechanism with anti-friction bearings | Scott S. Christiansen, David E. Dowen | 2002-09-17 |
| 6356056 | Battery bypass assembly | David E. Dowen, Scott S. Christiansen | 2002-03-12 |