CA473184A - Dispositifs de commande a courant alternatif - Google Patents

Dispositifs de commande a courant alternatif

Info

Publication number
CA473184A
CA473184A CA473184A CA473184DA CA473184A CA 473184 A CA473184 A CA 473184A CA 473184 A CA473184 A CA 473184A CA 473184D A CA473184D A CA 473184DA CA 473184 A CA473184 A CA 473184A
Authority
CA
Canada
Prior art keywords
alternating current
current control
control devices
devices
alternating
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
CA473184A
Other languages
English (en)
Inventor
W. Grant Dwight
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.)
AT&T Corp
Original Assignee
Western Electric Co Inc
Publication date
Application granted granted Critical
Publication of CA473184A publication Critical patent/CA473184A/fr
Expired legal-status Critical Current

Links

CA473184A Dispositifs de commande a courant alternatif Expired CA473184A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA473184T

Publications (1)

Publication Number Publication Date
CA473184A true CA473184A (fr) 1951-04-24

Family

ID=35607153

Family Applications (1)

Application Number Title Priority Date Filing Date
CA473184A Expired CA473184A (fr) Dispositifs de commande a courant alternatif

Country Status (1)

Country Link
CA (1) CA473184A (fr)

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