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CURRENT STORAGE D-C VOLTAGE CONVERTER
US 3,531,712 A
Filed
: 06/06/1969
Issued
: 09/29/1970
Est. Priority Date
: 07/30/1966
Status: Expired due to Term
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Current Assignee
Giuseppe Cecchini
Original Assignee
Giuseppe Cecchini
Inventors
Cecchini, Giuseppe
Application Number
US04/833,884
Time in Patent Office
480 Days
Field of Search
US Class Current
323/224
CPC Class Codes
H02M 3/158
including plural semiconduc...
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