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发明名称
VALVULA DE SEGURIDAD PARA FLUIDOS.
摘要
申请公布号
ES265313(Y)
申请公布日期
1983.07.01
申请号
ES19130002653U
申请日期
1982.05.19
申请人
发明人
分类号
F16K17/00;(IPC1-7):16K17/00
主分类号
F16K17/00
代理机构
代理人
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地址
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