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发明名称
Sectional spool linear valve
摘要
申请公布号
US3347269(A)
申请公布日期
1967.10.17
申请号
US19640373623
申请日期
1964.06.09
申请人
MINNESOTA MINING AND MANUFACTURING COMPANY
发明人
COURNEYA CALICE G.;TODD JERRY W.
分类号
F16K11/065
主分类号
F16K11/065
代理机构
代理人
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