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发明名称
UN PROCEDIMIENTO MEJORADO PARA FOSFATIZAR SUPERFICIES METALICAS
摘要
申请公布号
AR232006(A1)
申请公布日期
1985.04.30
申请号
AR19840295899
申请日期
1984.03.02
申请人
PARKER CHEMICAL COMPANY
发明人
分类号
C23C22/78;C23C22/80;(IPC1-7):C23F7/08
主分类号
C23C22/78
代理机构
代理人
主权项
地址
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