IT975894B
(it )
1974-08-10
Telementro a modulazione di frequenza
IT984355B
(it )
1974-11-20
Sintetizzatore di frequenza
BR7300765D0
(pt )
1973-09-20
Um filtro de radio frequencia passabaixos
SE391090B
(sv )
1977-01-31
Akustisk ytvagsoscillator
BE807889A
(fr )
1974-05-28
Oscillateur hyperfrequence
SE387493B
(sv )
1976-09-06
Avstemd oscillatorkrets
IL39601A0
(en )
1972-08-30
Frequency synthesizer
NL177874C
(nl )
1985-12-02
Oscillator.
BE790491A
(fr )
1973-02-15
Circuit diviseur de frequence
BE793348A
(fr )
1973-04-16
Oscillateur accordable a quartz
BR7207010D0
(pt )
1973-08-30
Um oscilador de frequencia sincronizada
KR780000498B1
(en )
1978-10-25
Controlled oscillator
ZA715068B
(en )
1972-04-26
Frequency controlled oscillator
CH555112A
(fr )
1974-10-15
Oscillateur a quartz.
BE788206A
(fr )
1973-02-28
Generateur de frequence
IT962837B
(it )
1973-12-31
Oscillatore a frequenza variabile
AR192930A1
(es )
1973-03-21
Un sintetizador de frecuencia
IT957979B
(it )
1973-10-20
Disposizione circuitale per la variazione della frequenza di un oscillatore controllabile
SU476655A1
(ru )
1975-07-05
Синтезатор частот
BE802695A
(fr )
1973-11-16
Oscillateur a micro-ondes
IT957875B
(it )
1973-10-20
Oscillatore controllato
IL38117A0
(en )
1972-01-27
Sync oscillator
CA861690A
(en )
1971-01-19
Lsa oscillator circuits
SU432680A2
(ru )
1974-06-15
Делитель частоты
CA841766A
(en )
1970-05-12
Frequency controlled oscillator