CA580674A - Systemes de telegraphe a ondes porteuses electriques - Google Patents

Systemes de telegraphe a ondes porteuses electriques

Info

Publication number
CA580674A
CA580674A CA580674A CA580674DA CA580674A CA 580674 A CA580674 A CA 580674A CA 580674 A CA580674 A CA 580674A CA 580674D A CA580674D A CA 580674DA CA 580674 A CA580674 A CA 580674A
Authority
CA
Canada
Prior art keywords
electric carrier
telegraph systems
carrier telegraph
systems
electric
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
CA580674A
Other languages
English (en)
Inventor
Terlecki Renat
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.)
British Telecommunications PLC
Original Assignee
British Telecommunications PLC
Publication date
Application granted granted Critical
Publication of CA580674A publication Critical patent/CA580674A/fr
Expired legal-status Critical Current

Links

CA580674A Systemes de telegraphe a ondes porteuses electriques Expired CA580674A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA580674T

Publications (1)

Publication Number Publication Date
CA580674A true CA580674A (fr) 1959-08-04

Family

ID=35760098

Family Applications (1)

Application Number Title Priority Date Filing Date
CA580674A Expired CA580674A (fr) Systemes de telegraphe a ondes porteuses electriques

Country Status (1)

Country Link
CA (1) CA580674A (fr)

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