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发明名称
Means for rectifying alternating current
摘要
申请公布号
US1783059(A)
申请公布日期
1930.11.25
申请号
US19280312167
申请日期
1928.10.12
申请人
GENERAL ELECTRIC COMPANY
发明人
SPITZER EDWIN E.
分类号
H03D1/06;H03D1/16
主分类号
H03D1/06
代理机构
代理人
主权项
地址
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