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发明名称
Verfahren zur Herstellung von galvanischen Metallüberzügen
摘要
申请公布号
AT202829(B)
申请公布日期
1959.04.10
申请号
AT19570000259
申请日期
1957.01.14
申请人
DEHYDAG DEUTSCHE HYDRIERWERKE GMBH.
发明人
分类号
主分类号
代理机构
代理人
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