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发明名称
Verfahren zur Erzeugung von eisblumenartig gemusterten Metallueberzuegen
摘要
申请公布号
DE671150(C)
申请公布日期
1939.02.01
申请号
DE1935P071111D
申请日期
1935.04.17
申请人
E.I. DU PONT DE NEMOURS & COMPANY, INC.
发明人
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