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发明名称
BAD ZUR ANODISCHEN HERSTELLUNG GEFAERBTER OXIDSCHICHTEN AUF ALUMINIUM UND ALUMINIUMLEGIERUNGEN
摘要
申请公布号
DE1906225(B2)
申请公布日期
1972.03.30
申请号
DE19691906225
申请日期
1969.02.07
申请人
发明人
分类号
C25D11/14;(IPC1-7):C23B9/02
主分类号
C25D11/14
代理机构
代理人
主权项
地址
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