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发明名称
Hochwärmebeständiger Beta-Zeolith und Adsorptionsmittel zur Reinigung von Autoabgasen
摘要
申请公布号
DE69801035(D1)
申请公布日期
2001.08.09
申请号
DE19986001035
申请日期
1998.11.05
申请人
NGK INSULATORS, LTD.;MATSUKATA, MASAHIKO
发明人
TAKAHASHI, AKIRA;TOMITA, TOSHIHIRO;HIRAMATSU, TAKUYA;SUZUKI, KENJI;MATSUKATA, MASAHIKO
分类号
B01D53/02;B01D53/04;B01D53/92;B01J20/18;C01B39/28;C01B39/48;(IPC1-7):C01B39/48
主分类号
B01D53/02
代理机构
代理人
主权项
地址
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