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发明名称
Shear-relief valve
摘要
申请公布号
US2303392(A)
申请公布日期
1942.12.01
申请号
US19390299759
申请日期
1939.10.16
申请人
OIL EQUIPMENT ENGINEERING CORPORATION
发明人
SCARAMUCCI DOMER
分类号
F16K17/14
主分类号
F16K17/14
代理机构
代理人
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地址
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