CA696638A - Cross-bar telephone system - Google Patents

Cross-bar telephone system

Info

Publication number
CA696638A
CA696638A CA696638A CA696638DA CA696638A CA 696638 A CA696638 A CA 696638A CA 696638 A CA696638 A CA 696638A CA 696638D A CA696638D A CA 696638DA CA 696638 A CA696638 A CA 696638A
Authority
CA
Canada
Prior art keywords
cross
telephone system
bar telephone
bar
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
CA696638A
Inventor
A. Dahlblom Rolf
G. Brunberg Karl
Lillsunde Bernhard
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.)
Telefonaktiebolaget LM Ericsson AB
Original Assignee
Telefonaktiebolaget LM Ericsson AB
Publication date
Application granted granted Critical
Publication of CA696638A publication Critical patent/CA696638A/en
Expired legal-status Critical Current

Links

CA696638A Cross-bar telephone system Expired CA696638A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA696638T

Publications (1)

Publication Number Publication Date
CA696638A true CA696638A (en) 1964-10-27

Family

ID=36006899

Family Applications (1)

Application Number Title Priority Date Filing Date
CA696638A Expired CA696638A (en) Cross-bar telephone system

Country Status (1)

Country Link
CA (1) CA696638A (en)

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