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发明名称
Apparatus for rectification and voltage increase
摘要
申请公布号
US2369772(A)
申请公布日期
1945.02.20
申请号
US19430472077
申请日期
1943.01.11
申请人
ALBERT BOUWERS
发明人
BOUWERS ALBERT
分类号
H02M7/10
主分类号
H02M7/10
代理机构
代理人
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