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发明名称
Improvements in liquid flow control systems
摘要
申请公布号
GB727316(A)
申请公布日期
1955.03.30
申请号
GB19510013828
申请日期
1951.06.11
申请人
THE DE HAVILLAND AIRCRAFT COMPANY LIMITED;GUY CLAVELL INGE GARDINER
发明人
分类号
G05D11/00
主分类号
G05D11/00
代理机构
代理人
主权项
地址
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