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发明名称
FILTER ASSEMBLY FOR A VACUUM CLEANER
摘要
申请公布号
EP1251937(A4)
申请公布日期
2006.03.15
申请号
EP20010903292
申请日期
2001.01.25
申请人
REXAIR, INC
发明人
ALBERTS, JOHN, J., III;SCHMID, WILLIAM, H.;ZAREMBA, SCOTT, A.
分类号
A47L9/12;A47L5/36;A47L9/18;B01D46/00;B01D46/10;B01D46/42;B01D46/52;B01D47/02;B01D50/00
主分类号
A47L9/12
代理机构
代理人
主权项
地址
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