BIOLOGICAL DENITRIFICATION METHOD,申请号JP19970275230-传众专利搜索

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发明名称	BIOLOGICAL DENITRIFICATION METHOD
摘要
申请公布号	JPH1190485(A)	申请公布日期	1999.04.06
申请号	JP19970275230	申请日期	1997.09.22
申请人	CHUBU ELECTRIC POWER CO INC;MITSUBISHI HEAVY IND LTD	发明人	WATANABE HIDETO;KITAMURA TAKAYUKI;SHINOHARA NOBUO;NAKAMURA HIROSHI;TABATA MASAYUKI;TAMAI MASATOSHI
分类号	C02F3/00;C02F3/34;(IPC1-7):C02F3/34	主分类号	C02F3/00
代理机构		代理人
主权项
地址

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