FILTER IN THE AQUARIUM,申请号KR19890018136U-传众专利搜索

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发明名称	FILTER IN THE AQUARIUM
摘要
申请公布号	KR910006425(Y1)	申请公布日期	1991.08.23
申请号	KR19890018136U	申请日期	1989.11.30
申请人	MIN JONG-GUN	发明人	MIN JONG-GUN
分类号	A01K63/04;(IPC1-7):A01K63/04	主分类号	A01K63/04
代理机构		代理人
主权项
地址

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(A) ;FIELD EMISSION TYPE ELECTROSTATICALLY SHIELDED MICROELECTRONIC DEVICE