Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6330741 | Method of shrink fitting crystalline sapphire | Robert W. Weinert | 2001-12-18 |
| H1866 | Support spring for a cryocooler | — | 2000-10-03 |
| 5484969 | High-volume acoustic transducer | Francis S. McKendree, Peter D. Hill, Stanley S. Sattinger | 1996-01-16 |
| 5126641 | Bidirectional variable reluctance actuator and system for active attenuation of vibration and structure borne noise utilizing same | Thomas H. Putman | 1992-06-30 |
| 5057726 | Structureborne vibration-compensated motor arrangement having back-to-back twin AC motors | Cecil J. Mole | 1991-10-15 |