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发明名称
PROCEDIMIENTO PARA LA FOSFATACION DE ACERO POR INMERSION.
摘要
申请公布号
ES341632(A1)
申请公布日期
1968.07.01
申请号
ES19320003416
申请日期
1967.06.10
申请人
SOCIETE CONTINENTALE PARKER
发明人
分类号
C23C22/13;(IPC1-7):C21C/
主分类号
C23C22/13
代理机构
代理人
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地址
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