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发明名称
METHOD FOR CLEANING THE ATMOSPHERE
摘要
申请公布号
EP1233829(A1)
申请公布日期
2002.08.28
申请号
EP20000980780
申请日期
2000.11.22
申请人
ENGELHARD CORPORATION
发明人
HOKE, JEFFREY, B.;HECK, RONALD, M.;ALLEN, FRED, M.
分类号
A61L9/00;A61L9/01;A61L9/16;B01D53/02;B01D53/04;B01D53/86;B01D53/88;B01J20/04;B01J20/18;B01J20/20;B01J23/34;B01J33/00;B01J37/02;(IPC1-7):B01J33/00;B01J20/32
主分类号
A61L9/00
代理机构
代理人
主权项
地址
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