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经营范围
发明名称
Cleaning agent.
摘要
申请公布号
EP0587917(B1)
申请公布日期
1995.01.04
申请号
EP19920113503
申请日期
1992.08.07
申请人
DR.O.K. WACK CHEMIE GMBH
发明人
WACK, OSKAR, DR.;HANEK MARTIN, DR.
分类号
C11D1/44;C11D3/43;C11D7/26;C11D7/32;C11D7/50;C23G5/032;H05K3/26;(IPC1-7):C23G5/032
主分类号
C11D1/44
代理机构
代理人
主权项
地址
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