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发明名称
TWO SOUND DIGITAL HORN WORKING REGARDLESS OF SWICHPOLARITY
摘要
申请公布号
KR200179903(Y1)
申请公布日期
2000.04.15
申请号
KR19990025798U
申请日期
1999.11.23
申请人
SHIN, YONG - KIL
发明人
SHIN, YONG - KIL
分类号
G10K9/12;(IPC1-7):G10K9/12
主分类号
G10K9/12
代理机构
代理人
主权项
地址
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