WIRE WINDING ACCESSORY HAVING EARMIKE DEVICE,申请号KR19990021693U-传众专利搜索

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发明名称	WIRE WINDING ACCESSORY HAVING EARMIKE DEVICE
摘要
申请公布号	KR200175240(Y1)	申请公布日期	2000.03.15
申请号	KR19990021693U	申请日期	1999.10.09
申请人	PARK, GYU JIN	发明人	PARK, GYU JIN
分类号	H04R1/10;(IPC1-7):H04R1/10	主分类号	H04R1/10
代理机构		代理人
主权项
地址

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