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发明名称
Valve for hydraulic control systems
摘要
申请公布号
US2204885(A)
申请公布日期
1940.06.18
申请号
US19380207972
申请日期
1938.05.14
申请人
CHANDLER COMPANY
发明人
CHAMBERLIN EARL A.
分类号
F16K1/16;F16K11/056
主分类号
F16K1/16
代理机构
代理人
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地址
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