Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4831211 | EMI/RFI sealed microphonics isolation apparatus and methods | Larry D. McPherson | 1989-05-16 |
| 4306306 | Amplitude tilt and notch compensation apparatus | — | 1981-12-15 |
| 4283693 | Amplitude tilt compensating apparatus | — | 1981-08-11 |