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发明名称
Improvements in and relating to the control of pumps
摘要
申请公布号
GB689313(A)
申请公布日期
1953.03.25
申请号
GB19490023373
申请日期
1949.09.09
申请人
PLENTY & SON LIMITED;STANLEY GRAHAM BROWN
发明人
BROWN STANLEY GRAHAM
分类号
F04C14/22
主分类号
F04C14/22
代理机构
代理人
主权项
地址
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