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发明名称
Dispositivo para atar y soltar abrazaderas para tubos y mangueras
摘要
申请公布号
ES66517(U)
申请公布日期
1958.07.16
申请号
ES19170000665U
申请日期
1958.06.07
申请人
ECHEVARRÍA LEQUERICA, MÁXIMO
发明人
分类号
主分类号
代理机构
代理人
主权项
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