METHOD FOR EVALUATING WATER OF PURE WATER,申请号JP19920199465-传众专利搜索

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发明名称	METHOD FOR EVALUATING WATER OF PURE WATER
摘要
申请公布号	JPH0643157(A)	申请公布日期	1994.02.18
申请号	JP19920199465	申请日期	1992.07.27
申请人	HITACHI LTD;HITACHI DEVICE ENG CO LTD	发明人	EZAWA MASAYOSHI;WAKANA SHIGERU;KAWAGOE HIROMI;WATANABE SUMIKO;SOMETA HIROKO;KURAMOCHI TOSHIAKI
分类号	C02F1/00;G01N33/18;(IPC1-7):G01N33/18	主分类号	C02F1/00
代理机构		代理人
主权项
地址

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