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发明名称
VERFAHREN ZUM ELEKTROLYTISCHEN FAERBEN EINER ANODISCHEN OXIDSCHICHT AUF ALUMINIUM ODER ALUMINIUMLEGIERUNGEN.
摘要
申请公布号
DE3777806(D1)
申请公布日期
1992.04.30
申请号
DE19873777806
申请日期
1987.12.24
申请人
ALUSUISSE-LONZA SERVICES AG, ZUERICH, CH
发明人
PAULET, JEAN-FRANCOIS, CH-8225 SIBLINGEN, CH
分类号
C25D11/22;(IPC1-7):C25D11/22
主分类号
C25D11/22
代理机构
代理人
主权项
地址
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