TEMPERATURE AND HUMIDITY CONTROL APPARATUS FOR MUSICAL INSTRUMENT,申请号KR19900001858U-传众专利搜索

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发明名称	TEMPERATURE AND HUMIDITY CONTROL APPARATUS FOR MUSICAL INSTRUMENT
摘要
申请公布号	KR900002804(Y1)	申请公布日期	1990.04.04
申请号	KR19900001858U	申请日期	1990.02.19
申请人	AN SANG-SOK	发明人	AN SANG-SOK
分类号	G05D22/00;G05D23/00;(IPC1-7):G05D23/00	主分类号	G05D22/00
代理机构		代理人
主权项
地址

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