Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4728906 | Tuning and calibration circuits for CW and sweep frequency signal generators | Christopher B. D. Turl | 1988-03-01 |
| 4249144 | Controllable microwave attenuator | Andrew Butler | 1981-02-03 |
| 4219067 | Anti-rattle curtain assembly | — | 1980-08-26 |