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发明名称
Improvements in and relating to valves for use in fluid pumps
摘要
申请公布号
GB461362(A)
申请公布日期
1937.02.16
申请号
GB19350027806
申请日期
1935.10.08
申请人
SIDNEY ADOLPH HORSTMANN;HORSTMAN LIMITED
发明人
分类号
F04B49/24
主分类号
F04B49/24
代理机构
代理人
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地址
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