CA537495A - Telecommunication systems embodying automatic exchanges - Google Patents

Telecommunication systems embodying automatic exchanges

Info

Publication number
CA537495A
CA537495A CA537495A CA537495DA CA537495A CA 537495 A CA537495 A CA 537495A CA 537495 A CA537495 A CA 537495A CA 537495D A CA537495D A CA 537495DA CA 537495 A CA537495 A CA 537495A
Authority
CA
Canada
Prior art keywords
telecommunication systems
systems embodying
automatic exchanges
embodying automatic
exchanges
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
CA537495A
Other languages
French (fr)
Inventor
A. Chubb Alexander
M. Levy Maurice
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.)
General Electric Co PLC
Original Assignee
General Electric Co PLC
Publication date
Application granted granted Critical
Publication of CA537495A publication Critical patent/CA537495A/en
Expired legal-status Critical Current

Links

CA537495A Telecommunication systems embodying automatic exchanges Expired CA537495A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA537495T

Publications (1)

Publication Number Publication Date
CA537495A true CA537495A (en) 1957-02-26

Family

ID=35692129

Family Applications (1)

Application Number Title Priority Date Filing Date
CA537495A Expired CA537495A (en) Telecommunication systems embodying automatic exchanges

Country Status (1)

Country Link
CA (1) CA537495A (en)

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