Variable frequency oscillator
United States Patent 2441567
US Patent References:
Stable amplitude oscillator
- - 1966046
Control of high frequency generators
- - 1990216
Variable frequency bridge stabilized oscillator
- - 2319965
Reactance control circuit
- - 2383848
Selective amplifier or oscillator
- - 2386892
Stable amplitude oscillator
- - 1966046
Control of high frequency generators
- - 1990216
Variable frequency bridge stabilized oscillator
- - 2319965
Reactance control circuit
- - 2383848
Selective amplifier or oscillator
- - 2386892
Inventors:
Sidney, Darlington
Publication Date:
05/18/1948
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Export Citation:
Assignee:
BELL TELEPHONE LABOR INC
Primary Class:
Other Classes:
332/122, 330/84, 330/108, 332/125, 330/85, 330/86, 330/100, 331/135, 330/109, 331/183, 331/175, 330/151, 330/104
International Classes:
H03C3/04; H03C3/00
Foreign References:
| AU118897B |