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发明名称
A CELLULAR PHONE WITH A HOLE
摘要
申请公布号
KR200175234(Y1)
申请公布日期
2000.03.15
申请号
KR19990021629U
申请日期
1999.10.08
申请人
MAX
发明人
YOO, SEUNG JOON
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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