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发明名称
Pruefvorrichtung fuer Paumpen
摘要
申请公布号
DE524755(C)
申请公布日期
1931.05.15
申请号
DE1926W073267D
申请日期
1926.07.28
申请人
WERDOHLER PUMPENFABRIK PAUL HILLEBRAND
发明人
分类号
G01F25/00
主分类号
G01F25/00
代理机构
代理人
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