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发明名称
Improvements in reciprocating plunger pumps
摘要
申请公布号
GB650060(A)
申请公布日期
1951.02.14
申请号
GB19480001566
申请日期
1948.01.19
申请人
WILLIAM PATERSON
发明人
分类号
F04B49/16
主分类号
F04B49/16
代理机构
代理人
主权项
地址
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