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POLYPHASE POWER SUPPLY FOR X-RAY APPARATUS WITH MEANS FOR PREVENTING SATURATION IN THE TRANSFORMER
US 3,539,812 A
Filed
: 01/23/1968
Issued
: 11/10/1970
Est. Priority Date
: 01/23/1968
Status: Expired due to Term
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Current Assignee
Frederick O. Johnson
Original Assignee
Frederick O. Johnson
Inventors
Johnson, Frederick O.
Application Number
US04/699,829
Time in Patent Office
1,022 Days
Field of Search
US Class Current
323/345
CPC Class Codes
H05G 1/20
with high-frequency ac; wit...
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