CA455213A
(fr )
1949-03-15
Reactance variable pour micro-ondes
CA455875A
(fr )
1949-04-12
Cable a radiofrequence
AU146325B2
(en )
1949-03-17
Variable inductor
CA452507A
(fr )
1948-11-09
Magnetron de haute frequence
CA460976A
(fr )
1949-11-08
Magnetron accordable
CA461787A
(fr )
1949-12-13
Oscillateur de micro-ondes
CA461332A
(fr )
1949-11-22
Inductance variable
AU2596149A
(en )
1949-03-17
Variable inductor
CA459859A
(fr )
1949-09-20
Chauffage a frequence radio electrique
CA454379A
(fr )
1949-02-01
Magnetron
CA454966A
(fr )
1949-03-08
Magnetron
CA454679A
(fr )
1949-02-15
Substance dielectrique
CA451050A
(fr )
1948-09-07
Magnetron syntonisable
AU149265B2
(en )
1949-09-08
Tuning inductor
AU144176B2
(en )
1948-06-10
Variable reactance circuit
CA459796A
(fr )
1949-09-20
Dispositif de syntonisation
CA461480A
(fr )
1949-11-29
Dispositif syntonisateur
CA459794A
(fr )
1949-09-20
Transformateur a haute reactance
CA440685A
(fr )
1947-04-08
Reactance variable
CA457189A
(fr )
1949-06-07
Dispositif de transmission variable
AU144212B2
(en )
1949-02-24
Improvement in means for stabilizing microwave frequencies
CA453898A
(fr )
1949-01-04
Antenne
CA453895A
(fr )
1949-01-04
Antenne
AU147436B2
(en )
1949-06-09
Radiofrequency transformers
CA453892A
(fr )
1949-01-04
Modulation de la longueur d'ondes