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发明名称
Rectifying arrangement
摘要
申请公布号
US2364558(A)
申请公布日期
1944.12.05
申请号
US19430485836
申请日期
1943.05.06
申请人
E. M. HEAVENS
发明人
STOCKER CLOSMAN P.
分类号
H02M7/06
主分类号
H02M7/06
代理机构
代理人
主权项
地址
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