FR590822A - Further training in the manufacture of telegraph and telephone cables - Google Patents

Further training in the manufacture of telegraph and telephone cables

Info

Publication number
FR590822A
FR590822A FR590822DA FR590822A FR 590822 A FR590822 A FR 590822A FR 590822D A FR590822D A FR 590822DA FR 590822 A FR590822 A FR 590822A
Authority
FR
France
Prior art keywords
telegraph
manufacture
further training
telephone cables
cables
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)
Inventor
Willoughby Statham Smith
Alfred Dever Shuter
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 filed Critical
Application granted granted Critical
Publication of FR590822A publication Critical patent/FR590822A/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
    • 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
FR590822D 1924-05-06 1924-12-23 Further training in the manufacture of telegraph and telephone cables Expired FR590822A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB11180/24A GB237978A (en) 1924-05-06 1924-05-06 Improvements in the manufacture of telegraph and telephone cables

Publications (1)

Publication Number Publication Date
FR590822A true FR590822A (en) 1925-06-23

Family

ID=9981464

Family Applications (1)

Application Number Title Priority Date Filing Date
FR590822D Expired FR590822A (en) 1924-05-06 1924-12-23 Further training in the manufacture of telegraph and telephone cables

Country Status (4)

Country Link
US (2) US1760012A (en)
FR (1) FR590822A (en)
GB (1) GB237978A (en)
NL (1) NL16455C (en)

Also Published As

Publication number Publication date
US1631774A (en) 1927-06-07
GB237978A (en) 1925-08-06
NL16455C (en)
US1760012A (en) 1930-05-27

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