AIR CLEANING APPARATUS,申请号EP19830305038-传众专利搜索

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发明名称	AIR CLEANING APPARATUS
摘要
申请公布号	EP0107298(B1)	申请公布日期	1987.12.09
申请号	EP19830305038	申请日期	1983.09.01
申请人	HIRAYAMA, SHYOJI	发明人	HIRAYAMA, SHYOJI
分类号	E04H5/02;F24F3/16;F24F7/06;(IPC1-7):F24F1/02;F24F13/02;F24F7/007	主分类号	E04H5/02
代理机构		代理人
主权项
地址

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