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发明名称
Improvements in and relating to liquid pressure relief valves
摘要
申请公布号
GB921116(A)
申请公布日期
1963.03.13
申请号
GB19610001491
申请日期
1961.01.13
申请人
GENERAL MOTORS LIMITED
发明人
TUFFNELL DERRICK PERCIVAL;KEMP STANLEY WILLIAM
分类号
F16K17/04
主分类号
F16K17/04
代理机构
代理人
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地址
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