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发明名称
Improvements in or relating to gear wheel pumps
摘要
申请公布号
GB551052(A)
申请公布日期
1943.02.05
申请号
GB19410010085
申请日期
1941.08.08
申请人
AKTIEBOLAGET BOLINDER-MUNKTELL
发明人
分类号
F04C2/14;F04C2/18
主分类号
F04C2/14
代理机构
代理人
主权项
地址
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