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发明名称
DISPOSITIF PERMETTANT DE LIMITER UNE FUITE EN CAS DE RUPTURE D'UNE TUYAUTERIE.
摘要
申请公布号
FR2666863(B1)
申请公布日期
1992.12.24
申请号
FR19900011338
申请日期
1990.09.13
申请人
ACB
发明人
BIORET BERNARD
分类号
F16L55/16;F16L55/17;F16L55/18;F16L57/02;(IPC1-7):F16L55/168
主分类号
F16L55/16
代理机构
代理人
主权项
地址
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