METHOD OF CONCENTRATING PHOTOGRAPHIC PROCESS WASTE LIQUOR BY EVAPORATION,申请号EP19870310617-传众专利搜索

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发明名称	METHOD OF CONCENTRATING PHOTOGRAPHIC PROCESS WASTE LIQUOR BY EVAPORATION
摘要
申请公布号	EP0270358(B1)	申请公布日期	1991.10.16
申请号	EP19870310617	申请日期	1987.12.02
申请人	KONICA CORPORATION	发明人	KOBOSHI, SHIGEHARU;GOTO, NOBUTAKA;KOBAYASHI, KAZUHIRO;KUREMATSU, MASAYUKI;TAKABAYASHI, NAOKI
分类号	G03C5/00;B01D1/00;C02F1/04;G03C5/395;G03D3/00;G03D15/00	主分类号	G03C5/00
代理机构		代理人
主权项
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