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发明名称
METHOD OF COMMUNICATING BETWEEN PEOPLE USING A PUBLIC TELEPHONE AND SYSTEM FOR PERFORMING THE SAME
摘要
申请公布号
KR20050112324(A)
申请公布日期
2005.11.30
申请号
KR20040037372
申请日期
2004.05.25
申请人
KIM, KEUN WOO;PARK, JI HYUN
发明人
KIM, KEUN WOO;PARK, JI HYUN
分类号
H04M17/00
主分类号
H04M17/00
代理机构
代理人
主权项
地址
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