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Electromagnetic coils
US 2,850,707 A
Filed
: 04/15/1954
Issued
: 09/02/1958
Est. Priority Date
: 04/15/1954
Status: Expired due to Term
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Current Assignee
Albert Zack
,
Theodore Wroblewski
Original Assignee
Albert Zack
,
Theodore Wroblewski
Inventors
Wroblewski, Theodore
,
ALBERT ZACK
Application Number
US03/423,370
Time in Patent Office
1,601 Days
Field of Search
US Class Current
336/83
CPC Class Codes
H01F 27/255
made from particles H01F27/...
H01F 41/0246
Manufacturing of magnetic c...
H01F 5/06
Insulation of windings
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