FR582681A - Improvements to telephone cables - Google Patents

Improvements to telephone cables

Info

Publication number
FR582681A
FR582681A FR582681DA FR582681A FR 582681 A FR582681 A FR 582681A FR 582681D A FR582681D A FR 582681DA FR 582681 A FR582681 A FR 582681A
Authority
FR
France
Prior art keywords
telephone cables
cables
telephone
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
NORDDEUTSCHE KABELWERKE AG
Original Assignee
NORDDEUTSCHE KABELWERKE AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by NORDDEUTSCHE KABELWERKE AG filed Critical NORDDEUTSCHE KABELWERKE AG
Application granted granted Critical
Publication of FR582681A publication Critical patent/FR582681A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B11/00—Communication cables or conductors
FR582681D 1924-06-12 1924-06-12 Improvements to telephone cables Expired FR582681A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR582681T 1924-06-12

Publications (1)

Publication Number Publication Date
FR582681A true FR582681A (en) 1924-12-24

Family

ID=8958197

Family Applications (1)

Application Number Title Priority Date Filing Date
FR582681D Expired FR582681A (en) 1924-06-12 1924-06-12 Improvements to telephone cables

Country Status (1)

Country Link
FR (1) FR582681A (en)

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