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发明名称
Shear relief valve
摘要
申请公布号
US2587933(A)
申请公布日期
1952.03.04
申请号
US19460680750
申请日期
1946.07.01
申请人
VOLPIN ALEXANDER S
发明人
VOLPIN ALEXANDER S.
分类号
F16K17/14
主分类号
F16K17/14
代理机构
代理人
主权项
地址
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