CA463574A - Systeme de manoeuvre de telecommunication - Google Patents

Systeme de manoeuvre de telecommunication

Info

Publication number
CA463574A
CA463574A CA463574A CA463574DA CA463574A CA 463574 A CA463574 A CA 463574A CA 463574 A CA463574 A CA 463574A CA 463574D A CA463574D A CA 463574DA CA 463574 A CA463574 A CA 463574A
Authority
CA
Canada
Prior art keywords
switching system
telecommunication switching
telecommunication
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
CA463574A
Other languages
English (en)
Inventor
Deakin Gerald
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 CA463574A publication Critical patent/CA463574A/fr
Expired legal-status Critical Current

Links

CA463574A Systeme de manoeuvre de telecommunication Expired CA463574A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA463574T

Publications (1)

Publication Number Publication Date
CA463574A true CA463574A (fr) 1950-03-07

Family

ID=35593291

Family Applications (1)

Application Number Title Priority Date Filing Date
CA463574A Expired CA463574A (fr) Systeme de manoeuvre de telecommunication

Country Status (1)

Country Link
CA (1) CA463574A (fr)

Similar Documents

Publication Publication Date Title
CA466355A (fr) Systeme de manoeuvre de telecommunication
CA463574A (fr) Systeme de manoeuvre de telecommunication
CA467709A (fr) Systemes de manoeuvre de telecommunications
AU152825B2 (en) Switching system
CA464835A (fr) Systeme de commutation
AU3310950A (en) Switching system
AU145514B2 (en) Telephonic switching system
CA468882A (fr) Dispositifs de manoeuvre
CA462890A (fr) Systeme telephonique
CA462640A (fr) Systeme telephonique
CA465294A (fr) Systeme de telephone
AU151260B2 (en) National toll switching system
CA467642A (fr) Dispositifs de coupure
CA463037A (fr) Systeme de manoeuvre automatique
CA467358A (fr) Systemes telephoniques
CA468167A (fr) Systemes telephoniques
AU2568249A (en) Telephonic switching system
CA459346A (fr) Systeme de manoeuvre
AU3225150A (en) National toll switching system
CA462927A (fr) Systeme de communication a haut-parleurs
CA466375A (fr) Dispositif de manoeuvre
CA463584A (fr) Systeme de communication
CA462526A (fr) Systeme de communication
CA462889A (fr) Systeme de communication
CA462225A (fr) Systeme de communication