CA579757A - Pulse multiplex telephone system - Google Patents

Pulse multiplex telephone system

Info

Publication number
CA579757A
CA579757A CA579757A CA579757DA CA579757A CA 579757 A CA579757 A CA 579757A CA 579757 A CA579757 A CA 579757A CA 579757D A CA579757D A CA 579757DA CA 579757 A CA579757 A CA 579757A
Authority
CA
Canada
Prior art keywords
telephone system
multiplex telephone
pulse multiplex
pulse
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
CA579757A
Other languages
French (fr)
Inventor
A. Morris Frank
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 Dynamics Corp
Original Assignee
General Dynamics Corp
Publication date
Application granted granted Critical
Publication of CA579757A publication Critical patent/CA579757A/en
Expired legal-status Critical Current

Links

CA579757A Pulse multiplex telephone system Expired CA579757A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA579757T

Publications (1)

Publication Number Publication Date
CA579757A true CA579757A (en) 1959-07-21

Family

ID=35755632

Family Applications (1)

Application Number Title Priority Date Filing Date
CA579757A Expired CA579757A (en) Pulse multiplex telephone system

Country Status (1)

Country Link
CA (1) CA579757A (en)

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