CA464835A - Systeme de commutation - Google Patents

Systeme de commutation

Info

Publication number
CA464835A
CA464835A CA464835A CA464835DA CA464835A CA 464835 A CA464835 A CA 464835A CA 464835 A CA464835 A CA 464835A CA 464835D A CA464835D A CA 464835DA CA 464835 A CA464835 A CA 464835A
Authority
CA
Canada
Prior art keywords
switching system
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
CA464835A
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 CA464835A publication Critical patent/CA464835A/fr
Expired legal-status Critical Current

Links

CA464835A Systeme de commutation Expired CA464835A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA464835T

Publications (1)

Publication Number Publication Date
CA464835A true CA464835A (fr) 1950-05-02

Family

ID=35594568

Family Applications (1)

Application Number Title Priority Date Filing Date
CA464835A Expired CA464835A (fr) Systeme de commutation

Country Status (1)

Country Link
CA (1) CA464835A (fr)

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