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经营范围
发明名称
AIR FILTER FOR ELECTROPHOTOGRAPHY
摘要
申请公布号
AU587670(B2)
申请公布日期
1989.08.24
申请号
AU19870082601
申请日期
1987.12.16
申请人
FUJITSU LIMITED
发明人
YOSHIHIRO TONOMOTO
分类号
B01D39/14;B01D46/00;B03C3/155;B03C3/64;G03G15/20;G03G21/20;(IPC1-7):G03G21/00;B03C3/28
主分类号
B01D39/14
代理机构
代理人
主权项
地址
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