Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5468103 | Locking system with an identification mark for threaded fasteners | — | 1995-11-21 |
| 5285626 | Drive for main engine auxiliaries for an aircraft gas turbine engine | — | 1994-02-15 |
| 5111653 | Fuel delivery system with capacity monitor | — | 1992-05-12 |
| 5088383 | Multiplexed hydraulic control system with multiplexing valve having planar port array | John W. Wardle, David G. Clay, Dale W. Sievert | 1992-02-18 |
| 4984505 | Multiplexed hydraulic control systems | John W. Wardle | 1991-01-15 |