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经营范围
发明名称
DISPOSITIF DE CONTROLE INSERABLE DANS UNE CANALISATION;
摘要
申请公布号
FR3011060(B1)
申请公布日期
2015.10.16
申请号
FR20130059154
申请日期
2013.09.24
申请人
GRDF
发明人
GACHENOT ERIC;SOLEAU PIERRE
分类号
F16L55/10;F16K17/20
主分类号
F16L55/10
代理机构
代理人
主权项
地址
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