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经营范围
发明名称
Filtre à liquides
摘要
申请公布号
FR778311(A)
申请公布日期
1935.03.14
申请号
FRD778311
申请日期
1933.11.30
申请人
SOCIETE FRANCAISE DES GLYCERINES
发明人
分类号
B01D29/00
主分类号
B01D29/00
代理机构
代理人
主权项
地址
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