CA842438A - Distributed telephone system - Google Patents

Distributed telephone system

Info

Publication number
CA842438A
CA842438A CA842438A CA842438DA CA842438A CA 842438 A CA842438 A CA 842438A CA 842438 A CA842438 A CA 842438A CA 842438D A CA842438D A CA 842438DA CA 842438 A CA842438 A CA 842438A
Authority
CA
Canada
Prior art keywords
telephone system
distributed telephone
distributed
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
CA842438A
Inventor
F. Seemann Donald
V. Mansuetto Nicholas
L. Liston Keith
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.)
International Telephone and Telegraph Corp
Original Assignee
International Telephone and Telegraph Corp
Publication date
Application granted granted Critical
Publication of CA842438A publication Critical patent/CA842438A/en
Expired legal-status Critical Current

Links

CA842438A Distributed telephone system Expired CA842438A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA842438T

Publications (1)

Publication Number Publication Date
CA842438A true CA842438A (en) 1970-05-19

Family

ID=36326641

Family Applications (1)

Application Number Title Priority Date Filing Date
CA842438A Expired CA842438A (en) Distributed telephone system

Country Status (1)

Country Link
CA (1) CA842438A (en)

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