LIQUID-CLEANING FILTER,申请号SU19874348431-传众专利搜索

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发明名称	LIQUID-CLEANING FILTER
摘要
申请公布号	SU1493282(A1)	申请公布日期	1989.07.15
申请号	SU19874348431	申请日期	1987.12.23
申请人	VNI PK I OKHRANY OKRUZHAYUSHCHEJ PRIRODNOJ SREDY V UGOLNOJ PROMYSHLENNOSTI	发明人	FEDOSEEV VLADIMIR I,SU;KOZHETEV ANATOLIJ ZH,SU;FEDOSEEVA VALENTINA A,SU
分类号		主分类号
代理机构		代理人
主权项
地址

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