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经营范围
发明名称
Improvements in or relating to reciprocating pumps for dispensing liquid or semi-liquid substances
摘要
申请公布号
GB635698(A)
申请公布日期
1950.04.12
申请号
GB19460037634
申请日期
1947.12.18
申请人
CHARLES WINN & COMPANY LIMITED;VICTOR FRANCIS MCMANUS
发明人
分类号
F04B9/14
主分类号
F04B9/14
代理机构
代理人
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