CA434098A - Electro-magnetic switching device - Google Patents

Electro-magnetic switching device

Info

Publication number
CA434098A
CA434098A CA434098A CA434098DA CA434098A CA 434098 A CA434098 A CA 434098A CA 434098 A CA434098 A CA 434098A CA 434098D A CA434098D A CA 434098DA CA 434098 A CA434098 A CA 434098A
Authority
CA
Canada
Prior art keywords
electro
switching device
magnetic switching
magnetic
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
CA434098A
Other languages
French (fr)
Inventor
Anthony Zupa Frank
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 CA434098A publication Critical patent/CA434098A/en
Expired legal-status Critical Current

Links

CA434098A Electro-magnetic switching device Expired CA434098A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA434098T

Publications (1)

Publication Number Publication Date
CA434098A true CA434098A (en) 1946-04-09

Family

ID=35548726

Family Applications (1)

Application Number Title Priority Date Filing Date
CA434098A Expired CA434098A (en) Electro-magnetic switching device

Country Status (1)

Country Link
CA (1) CA434098A (en)

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