CA390279A - Alternating current electromagnetic device - Google Patents

Alternating current electromagnetic device

Info

Publication number
CA390279A
CA390279A CA390279A CA390279DA CA390279A CA 390279 A CA390279 A CA 390279A CA 390279 A CA390279 A CA 390279A CA 390279D A CA390279D A CA 390279DA CA 390279 A CA390279 A CA 390279A
Authority
CA
Canada
Prior art keywords
alternating current
electromagnetic device
current electromagnetic
alternating
electromagnetic
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
CA390279A
Other languages
French (fr)
Inventor
Willoughby Osborne Ralph
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.)
Individual
Original Assignee
Individual
Publication date
Application granted granted Critical
Publication of CA390279A publication Critical patent/CA390279A/en
Expired legal-status Critical Current

Links

CA390279A Alternating current electromagnetic device Expired CA390279A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA390279T

Publications (1)

Publication Number Publication Date
CA390279A true CA390279A (en) 1940-07-30

Family

ID=35397868

Family Applications (1)

Application Number Title Priority Date Filing Date
CA390279A Expired CA390279A (en) Alternating current electromagnetic device

Country Status (1)

Country Link
CA (1) CA390279A (en)

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