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TELEPHONES SOC IND
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TELEPHONES SOC IND
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Application filed by TELEPHONES SOC INDfiledCriticalTELEPHONES SOC IND
Application grantedgrantedCritical
Publication of FR781081ApublicationCriticalpatent/FR781081A/fr
H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
H01B11/00—Communication cables or conductors
H01B11/18—Coaxial cables; Analogous cables having more than one inner conductor within a common outer conductor
H01B11/1808—Construction of the conductors
FR781081D1934-01-301934-01-30Circuits et câbles électriques à conducteurs concentriques pour la transmission des courants de fréquence élevée
ExpiredFR781081A
(fr)