Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7143520 | Alignment structure | — | 2006-12-05 |
| 6915582 | Alignment structure | — | 2005-07-12 |
| 6059665 | Linear ball bearing drive shaft | — | 2000-05-09 |
| 5205710 | Helicopter blade crack detection system | Mark Thomas | 1993-04-27 |