Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5420825 | Noise control composite | Eugene Fischer, Jean A. Montemarano, Vincent J. Castelli | 1995-05-30 |
| 4571994 | Acoustical testing of hydraulic actuators | Lloyd E. Powell | 1986-02-25 |
| 4327576 | Acoustic leak detector | Paul M. Moore, Lloyd E. Powell | 1982-05-04 |