CH281912A
(en )
1952-03-31
Device for stabilizing a frequency-modulated oscillator.
FR983567A
(en )
1951-06-25
Frequency modulation systems
FR990584A
(en )
1951-09-24
Frequency discriminator
FI24068A
(en )
1950-01-10
The frequency control is stabilized by a frequency modulated oscillator
CH267826A
(en )
1950-04-15
Circuit for generating a frequency-modulated oscillation.
FR1041095A
(en )
1953-10-20
Frequency modulated oscillator
FR1038098A
(en )
1953-09-24
Control of an oscillator by a modulated frequency
FI25675A
(en )
1952-04-10
Koppling for frequency or frequency modulation
CH275293A
(en )
1951-05-15
Pendulum feedback receiver.
FR967334A
(en )
1950-10-31
Servo-mechanisms with remote control by frequency modulation
ES185306A1
(en )
1949-04-01
A TUNNELY OSCILLATING DEVICE, WHOSE FREQUENCY IS STABILIZED WITH THE HELP OF A FREQUENCY SPECTRUM
AT169054B
(en )
1951-10-10
Frequency stabilized device containing a microwave generator with feedback path
DK75822C
(en )
1953-05-11
Microwave oscillator.
ES183443A1
(en )
1949-02-01
A COMBINING FREQUENCY ASSEMBLY
ES183720A1
(en )
1949-02-01
A FREQUENCY DIVIDING ASSEMBLY
DK78138C
(en )
1954-09-20
Apparatus for stabilizing the frequency of a microwave oscillator.
FI24421A
(en )
1950-06-10
This is the case for framställning
FR974932A
(en )
1951-02-27
New frequency modulator
CA450377A
(en )
1948-08-10
Oscillator
CA447869A
(en )
1948-04-13
Oscillator
CA453430A
(en )
1948-12-21
Oscillator
CA452153A
(en )
1948-10-26
Oscillator
AU142769B2
(en )
1948-07-08
Oscillator
FR999996A
(en )
1952-02-06
Amplitude control device more especially applicable to stabilized frequency oscillators
CA452408A
(en )
1948-11-02
Ultra-high frequency oscillator