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经营范围
发明名称
Saure galvanische Kupferbaeder
摘要
申请公布号
DE1133610(B)
申请公布日期
1962.07.19
申请号
DE1959D030820
申请日期
1959.06.06
申请人
DEHYDAG, DEUTSCHE HYDRIERWERKE G.M.B.H.
发明人
STRAUSS DR. WENNEMAR;MICHAEL DIPL.-ING. GREGOR
分类号
C25D3/38
主分类号
C25D3/38
代理机构
代理人
主权项
地址
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