Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5608369 | Magnetic gap construction | Christopher R. Irgens, Philip D. McDowell, Chinh Nguyen | 1997-03-04 |
| 5499936 | Monolithic metallic drive shafts which are resistant to corrosion and wear | Kennedy K. McElroy, Jr., Dale Boschke, Richard A. Krajewski | 1996-03-19 |