CA219441A - Relais de courant renverse - Google Patents

Relais de courant renverse

Info

Publication number
CA219441A
CA219441A CA219441A CA219441DA CA219441A CA 219441 A CA219441 A CA 219441A CA 219441 A CA219441 A CA 219441A CA 219441D A CA219441D A CA 219441DA CA 219441 A CA219441 A CA 219441A
Authority
CA
Canada
Prior art keywords
reverse current
current relay
relay
reverse
current
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
CA219441A
Other languages
English (en)
Inventor
M. Haliburton William
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 WESTERN ELECTRIC Co
Original Assignee
INTERNATIONAL WESTERN ELECTRIC Co
Publication date
Application granted granted Critical
Publication of CA219441A publication Critical patent/CA219441A/fr
Expired legal-status Critical Current

Links

CA219441A Relais de courant renverse Expired CA219441A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA219441T

Publications (1)

Publication Number Publication Date
CA219441A true CA219441A (fr) 1922-06-06

Family

ID=35113885

Family Applications (1)

Application Number Title Priority Date Filing Date
CA219441A Expired CA219441A (fr) Relais de courant renverse

Country Status (1)

Country Link
CA (1) CA219441A (fr)

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