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发明名称
Method of producing diodes, resistors, rectifiers or the like, or the castings thereof, and the products
摘要
申请公布号
US2848793(A)
申请公布日期
1958.08.26
申请号
US19550504541
申请日期
1955.04.28
申请人
PITYO ALBERT F
发明人
PITYO ALBERT F.
分类号
H01L23/04
主分类号
H01L23/04
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代理人
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