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发明名称
Constant voltage rectifier circuit
摘要
申请公布号
US2201979(A)
申请公布日期
1940.05.28
申请号
US19380205517
申请日期
1938.05.02
申请人
HENRY A. WALLACE
发明人
CHRISTIE ALFRED
分类号
G05F1/607;H02M7/06
主分类号
G05F1/607
代理机构
代理人
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地址
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