CA507400A
(fr )
1954-11-16
Systemes de transmission d'indications
CA500699A
(fr )
1954-03-16
Systeme de transmission
AU167416B2
(en )
1954-04-29
Magnetic transmission systems
CA500981A
(fr )
1954-03-23
Systemes de transmission d'ondes
CA500349A
(fr )
1954-03-02
Systemes de transmission d'impulsions
CA507398A
(fr )
1954-11-16
Systemes de codification d'indications
CA499316A
(fr )
1954-01-19
Systemes de transmission electrique
AU2529854A
(en )
1954-04-29
Magnetic transmission systems
AU207880B2
(en )
1955-06-02
Data transfer system
AU203876B2
(en )
1955-04-07
Transmission lines
CA507399A
(fr )
1954-11-16
Systemes de decodification d'indications
CA501081A
(fr )
1954-03-30
Transmission
CA501458A
(fr )
1954-04-13
Transmission
CA503413A
(fr )
1954-06-01
Transmission
CA503863A
(fr )
1954-06-22
Transmission
CA506421A
(fr )
1954-10-12
Transmission
CA506422A
(fr )
1954-10-12
Transmission
CA506594A
(fr )
1954-10-19
Transmission
CA508334A
(fr )
1954-12-21
Transmission
CA504222A
(fr )
1954-07-13
Systeme telegraphique
AU202529B2
(en )
Improvements in or relating to data transmission systems
CA507934A
(fr )
1954-12-07
Circuit d'egalisation de donnees
AU403480B2
(en )
1966-04-21
Data handling system
AU510554A
(en )
1955-06-02
Data transfer system
CA508435A
(fr )
1954-12-21
Systemes de graissage