CA447387A
(fr )
1948-03-23
Transmission
CA453455A
(fr )
1948-12-21
Commande de transmission a haute frequence
CA449118A
(fr )
1948-06-15
Ligne de transport d'energie a haute frequence
CA452507A
(fr )
1948-11-09
Magnetron de haute frequence
CA447595A
(fr )
1948-03-30
Commande de frequence
CA449381A
(fr )
1948-06-22
Methode de commande de frequence
CA451368A
(fr )
1948-09-21
Methode de commande de frequence
CA445975A
(fr )
1948-01-06
Commande de transmission
CA447389A
(fr )
1948-03-23
Transmission
CA447677A
(fr )
1948-04-06
Transmission
CA450669A
(fr )
1948-08-24
Transmission
CA447788A
(fr )
1948-04-13
Transmission
CA450725A
(fr )
1948-08-24
Commande automatique de frequence
CA450768A
(fr )
1948-08-24
Transmission radioelectrique de micro-ondes
CA451556A
(fr )
1948-10-05
Transmission a courroie ouverte
CA452396A
(fr )
1948-11-02
Cable de haute frequence
CA448338A
(fr )
1948-05-04
Magnetron
CA451441A
(fr )
1948-09-28
Magnetron
CA449474A
(fr )
1948-06-29
Magnetron
CA453412A
(fr )
1948-12-21
Magnetron
CA446983A
(fr )
1948-03-02
Systeme de commande a frequence ultra haute
CA447544A
(fr )
1948-03-30
Systeme de commande a frequence ultra haute
CA452968A
(fr )
1948-11-30
Magnetron de haute frequence
CA451050A
(fr )
1948-09-07
Magnetron syntonisable
CA449471A
(fr )
1948-06-29
Transmission d'helicoptere