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经营范围
发明名称
Procédé perfectionné de phosphatation
摘要
申请公布号
FR1045929(A)
申请公布日期
1953.12.02
申请号
FRD1045929
申请日期
1951.11.19
申请人
SOCIETE CONTINENTALE PARKER
发明人
分类号
C23C22/08;C23C22/17;C23C22/18
主分类号
C23C22/08
代理机构
代理人
主权项
地址
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