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发明名称
Procédé de traitement d'objets métalliques dont la surface doit être modifiée par la formation d'alliages superficiels
摘要
申请公布号
FR1134753(A)
申请公布日期
1957.04.17
申请号
FRD1134753
申请日期
1955.01.31
申请人
发明人
VULLIEZ PAUL
分类号
C23C10/34;C23C10/38
主分类号
C23C10/34
代理机构
代理人
主权项
地址
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