CA467709A - Systemes de manoeuvre de telecommunications - Google Patents

Systemes de manoeuvre de telecommunications

Info

Publication number
CA467709A
CA467709A CA467709A CA467709DA CA467709A CA 467709 A CA467709 A CA 467709A CA 467709 A CA467709 A CA 467709A CA 467709D A CA467709D A CA 467709DA CA 467709 A CA467709 A CA 467709A
Authority
CA
Canada
Prior art keywords
switching systems
telecommunication switching
telecommunication
systems
switching
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
CA467709A
Other languages
English (en)
Inventor
Hiram Ransom David
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 Standard Electric Corp
Original Assignee
International Standard Electric Corp
Publication date
Application granted granted Critical
Publication of CA467709A publication Critical patent/CA467709A/fr
Expired legal-status Critical Current

Links

CA467709A Systemes de manoeuvre de telecommunications Expired CA467709A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA467709T

Publications (1)

Publication Number Publication Date
CA467709A true CA467709A (fr) 1950-08-29

Family

ID=35597482

Family Applications (1)

Application Number Title Priority Date Filing Date
CA467709A Expired CA467709A (fr) Systemes de manoeuvre de telecommunications

Country Status (1)

Country Link
CA (1) CA467709A (fr)

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