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发明名称
Filtre magnétique pour purifier les fluides
摘要
申请公布号
FR1184938(A)
申请公布日期
1959.07.28
申请号
FRD1184938
申请日期
1957.10.21
申请人
N. V. PHILIPS' GLOEILAMPENFABRIEKEN
发明人
分类号
B01D35/06;B01D50/00
主分类号
B01D35/06
代理机构
代理人
主权项
地址
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