FR589242A - Construction d'un câble armé à enveloppe métallique à l'usage de la téléphonie, de la télégraphie et de la force électrique
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Construction d'un câble armé à enveloppe métallique à l'usage de la téléphonie, de la télégraphie et de la force électrique
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H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
H01B11/00—Communication cables or conductors
H01B11/02—Cables with twisted pairs or quads
H01B11/12—Arrangements for exhibiting specific transmission characteristics
H01B11/14—Continuously inductively loaded cables, e.g. Krarup cables
FR589242D1924-01-251924-01-25Construction d'un câble armé à enveloppe métallique à l'usage de la téléphonie, de la télégraphie et de la force électrique
ExpiredFR589242A
(fr)