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发明名称
Redresseur sec
摘要
申请公布号
FR735952(A)
申请公布日期
1932.11.17
申请号
FRD735952
申请日期
1932.04.26
申请人
发明人
SIEBEL KARL;EMERSLEBEN OTTO
分类号
B61L23/00;H01L21/16
主分类号
B61L23/00
代理机构
代理人
主权项
地址
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