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发明名称
UN INTERRUPTOR PREVENTIVO AUTOMáTICO HIDRáULICO
摘要
申请公布号
ES204110(A2)
申请公布日期
1952.07.16
申请号
ES19100002041
申请日期
1952.06.20
申请人
SALVETTI, ALBERTO
发明人
分类号
(IPC1-7):H01
主分类号
(IPC1-7):H01
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