DK63505C
(en )
1945-05-22
Receive coupling for frequency modulated oscillations.
DK71588C
(en )
1950-10-16
Coupling to frequency modulation.
DK63805C
(en )
1945-08-13
Systems for the Transmission of Modulated Electromagnetic Waves.
DK72375C
(en )
1951-04-09
Coupling for stabilizing the carrier frequency of a frequency modulated oscillation.
DK69333C
(en )
1949-06-13
Coupling for tone color control of high tone frequency oscillations.
DK65471C
(en )
1947-08-04
Coupling for Amplification or Frequency Transformation of Electrical Oscillations.
DK64220C
(en )
1946-01-07
Overlay Receive Coupling for Receiving Frequency Modulated or Amplitude Modulated Oscillations.
DK62813C
(en )
1944-10-23
Frequency transformation coupling.
FR899684A
(en )
1945-06-07
Assembly used to decrease the distortion produced when transmitting frequency modulated oscillations
DK69581C
(en )
1949-07-18
Coupling for constant maintenance of the average frequency of frequency modulated transmitters.
DK67504C
(en )
1948-08-30
Coupling to Receive Frequency Modulated Oscillations.
DK69390C
(en )
1949-06-20
Coupling for reduction of noise and noise at receivers for frequency modulated oscillations.
DK72867C
(en )
1951-08-06
Coupling to limit the amplitude of electrical oscillations.
DK75693C
(en )
1953-04-13
Coupling for frequency modulation of a carrier.
DK72071C
(en )
1951-01-29
Coupling for frequency modulation of an electrical oscillation.
DK71386C
(en )
1950-08-21
Overlay receiver coupling with mirror frequency suppression.
DK64625C
(en )
1946-07-15
Coupling at Pipe Transmitters for Telegraphy.
DK72565C
(en )
1951-05-28
Installations for the transmission of phase or frequency modulated telecommunications signals.
DK69444C
(en )
1949-06-27
Amplifier coupling for rangefinders of the type in which the distance to a reflecting surface is determined by means of frequency modulated electromagnetic waves.
DK62857C
(en )
1944-11-06
Frequency modulation coupling.
DK73490C
(en )
1951-12-10
Coupling for frequency modulation of a desired carrier oscillation.
DK67763C
(en )
1948-10-11
Coupling for transmitting high-frequency electrical oscillations.
DK79110C
(en )
1955-04-12
Coupling for generating frequency modulated oscillations.
DK64061C
(en )
1945-10-29
Express, elastic Coupling.
DK81716C
(en )
1957-01-07
Coupling for generating phase-modulated oscillations.