Issued Patents 1982
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4334168 | High frequency, thermostatically self controlled oscillator | Jean-Pascal Valentin | 1982-06-08 |
| 4317059 | Acceleration and temperature compensated piezoelectric bi-resonator | — | 1982-02-23 |