WASTE WATER TREATING METHOD,申请号JP19780122132-传众专利搜索

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发明名称	WASTE WATER TREATING METHOD
摘要
申请公布号	JPS5549197(A)	申请公布日期	1980.04.09
申请号	JP19780122132	申请日期	1978.10.04
申请人	NISHIHARA ENV SAN RES CO LTD	发明人	HAYAKAWA NOBORU
分类号	C02F1/52;C02F3/34	主分类号	C02F1/52
代理机构		代理人
主权项
地址

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