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经营范围
发明名称
LA PRESENTE INVENTION CONCERNE UN DISPOSITIF CONTRE LES FUITES ET TOUS LIQUIDES ET FLUIDES AVEC RECUPERATION DE CES LIQUIDES ET FLUIDES.
摘要
申请公布号
FR2577301(B1)
申请公布日期
1987.03.27
申请号
FR19850000623
申请日期
1985.02.13
申请人
PELLETIER CLAUDE
发明人
分类号
F16K51/00;F17D5/02;(IPC1-7):F16L55/00
主分类号
F16K51/00
代理机构
代理人
主权项
地址
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