CA506632A - Systemes de manoeuvre de telecommunications - Google Patents

Systemes de manoeuvre de telecommunications

Info

Publication number
CA506632A
CA506632A CA506632A CA506632DA CA506632A CA 506632 A CA506632 A CA 506632A CA 506632 A CA506632 A CA 506632A CA 506632D A CA506632D A CA 506632DA CA 506632 A CA506632 A CA 506632A
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
CA506632A
Other languages
English (en)
Inventor
P. G. Wright Esmond
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 CA506632A publication Critical patent/CA506632A/fr
Expired legal-status Critical Current

Links

CA506632A Systemes de manoeuvre de telecommunications Expired CA506632A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA506632T

Publications (1)

Publication Number Publication Date
CA506632A true CA506632A (fr) 1954-10-19

Family

ID=35652563

Family Applications (1)

Application Number Title Priority Date Filing Date
CA506632A Expired CA506632A (fr) Systemes de manoeuvre de telecommunications

Country Status (1)

Country Link
CA (1) CA506632A (fr)

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