Catalyst for purifying exhaust gas and method for production thereof,申请号US19870134363-传众专利搜索

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发明名称	Catalyst for purifying exhaust gas and method for production thereof
摘要
申请公布号	US4904633(A)	申请公布日期	1990.02.27
申请号	US19870134363	申请日期	1987.12.17
申请人	NIPPON SHOKUBAI KAGAKU KOGYO CO., LTD.	发明人	OHATA, TOMOHISA;TSUCHITANI, KAZUO;SHIRAISHI, EIICHI;KITAGUCHI, SHINYA
分类号	B01D53/94;B01J23/63;B01J35/04;B01J37/02	主分类号	B01D53/94
代理机构		代理人
主权项
地址

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