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发明名称
PROCEDIMIENTO PARA EL CIERRE HERMÉTICO DE ENVASES QUE CONTENGAN LiQUIDOS VOLáTILES O EXPANSIBLES
摘要
申请公布号
ES227175(A2)
申请公布日期
1956.08.16
申请号
ES19750002271
申请日期
1956.03.02
申请人
PUYO PEREZ, LUIS
发明人
分类号
(IPC1-7):B65
主分类号
(IPC1-7):B65
代理机构
代理人
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地址
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