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发明名称
Electric fluid valve
摘要
申请公布号
US3416549(A)
申请公布日期
1968.12.17
申请号
US19650503032
申请日期
1965.10.23
申请人
THE BOEING COMPANY
发明人
CHANEY HAROLD K.;STRANDRUD HALVOR T.
分类号
F15B21/06;F16K31/02
主分类号
F15B21/06
代理机构
代理人
主权项
地址
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