Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6011245 | Permanent magnet eddy current heat generator | — | 2000-01-04 |
| 5795652 | Fuel resistant cables | Steven C. Zingheim | 1998-08-18 |
| 5316327 | Chainless bicycle with dual drive shafts and floating drive train suspension system | — | 1994-05-31 |