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发明名称
FILTER CARTRIDGE
摘要
申请公布号
AU7120291(A)
申请公布日期
1991.10.03
申请号
AU19910071202
申请日期
1991.02.19
申请人
MINNESOTA MINING AND MANUFACTURING COMPANY
发明人
RONALD CARL JOHANSSON;GERALD VERNER ELSTRAN
分类号
A62B18/02;A62B23/02;B01D29/01;B01D39/00;B01D39/16;B01D46/10;B01D46/52;B29C45/14;B29C45/26;B29K105/20;B29L31/14
主分类号
A62B18/02
代理机构
代理人
主权项
地址
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