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经营范围
发明名称
Filtre pour liquide et en particulier pour l'huile de graissage
摘要
申请公布号
FR1115877(A)
申请公布日期
1956.04.30
申请号
FRD1115877
申请日期
1954.12.16
申请人
FILTERWERK MANN & HUMMEL G. M. B. H.
发明人
分类号
B01D29/00;B01D35/14;C10G31/09
主分类号
B01D29/00
代理机构
代理人
主权项
地址
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