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发明名称
Valve
摘要
申请公布号
US3072141(A)
申请公布日期
1963.01.08
申请号
US19600022474
申请日期
1960.04.15
申请人
MISSION VALVE AND PUMP COMPANY
发明人
JR. JOSEPH S. WHEELER,
分类号
F16K1/22;F16K15/03
主分类号
F16K1/22
代理机构
代理人
主权项
地址
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