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Permanent magnet type electric generator
US 2,564,320 A
Filed
: 12/17/1948
Issued
: 08/14/1951
Est. Priority Date
: 12/17/1948
Status: Expired due to Term
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Current Assignee
Maurice W. Brainard
Original Assignee
Maurice W. Brainard
Inventors
Brainard, Maurice W.
Application Number
US03/065,918
Time in Patent Office
970 Days
Field of Search
US Class Current
322/28
CPC Class Codes
H02K 21/046
with rotating permanent mag...
H02K 21/14
with magnets rotating withi...
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