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发明名称
Valve actuating mechanism
摘要
申请公布号
US3040592(A)
申请公布日期
1962.06.26
申请号
US19580733776
申请日期
1958.04.10
申请人
ENGINEERS & FABRICATORS, INC.
发明人
DILLMAN EDWARD E.;RINGO DAN
分类号
F16K31/163
主分类号
F16K31/163
代理机构
代理人
主权项
地址
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