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经营范围
发明名称
Canalisation pour le drainage des terrains
摘要
申请公布号
FR795543(A)
申请公布日期
1936.03.16
申请号
FRD795543
申请日期
1934.12.21
申请人
SATUJO, SOCIETE ANONYME DE CONSTRUCTION DE TUYAUX SANS JOINTS
发明人
分类号
E02B11/00
主分类号
E02B11/00
代理机构
代理人
主权项
地址
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