GB2038410B
(en )
1982-11-17
Acoustic lining utilising resonance
JPS54152383A
(en )
1979-11-30
Ultrasoniccwave resonance vibrator
GB1557432A
(en )
1979-12-12
Frequency monitor
GB2013520B
(en )
1982-06-03
Method for the destruction of foam
JPS5673930A
(en )
1981-06-19
Frequency synthesizer
GB2024526B
(en )
1982-08-04
Device for selecting the resonance frequency of microwave cavities
JPS55150621A
(en )
1980-11-22
Frequency synthesizer
JPS543453A
(en )
1979-01-11
Sweep frequency oscillator
NO780574L
(no )
1978-08-23
Fremgangsmaate for fremstilling av keramiske skumstoffer
GB2015277B
(en )
1982-09-29
Frequency synthesizer
CS192781B1
(en )
1979-09-17
Connection for indication of the resonance frequency of the harmonically vibrating experimental bodies
BE865157A
(fr )
1978-07-17
Agencement pour regler la frequence de resonance de resonateurs
GB1551008A
(en )
1979-08-22
Determination of the frequency of vibration of an element
JPS53110287A
(en )
1978-09-26
Low frequency curing instrument
JPS5419694A
(en )
1979-02-14
Crystal vibrator
JPS5459063A
(en )
1979-05-12
Mechanical vibration oscillator
JPS5465021A
(en )
1979-05-25
Device for measuring resonant frequency of speaker vibration parts
JPS53146719A
(en )
1978-12-20
Apparatus for vibration molding of reinforced concrete molding
JPS54140443A
(en )
1979-10-31
Ultrasonic frequency oscillator
JPS5445119A
(en )
1979-04-10
Device of oscillating high frequency
JPS5414188A
(en )
1979-02-02
Crystal vibrator
JPS5389778A
(en )
1978-08-07
Method of measuring resonance frequency
JPS5491021A
(en )
1979-07-19
Horizontal oscillation frequency controller
JPS53147451A
(en )
1978-12-22
Fixed frequency oscillator
IT1100645B
(it )
1985-09-28
Procedimento per l'adattamento di risonatori meccanici