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发明名称
HANDS FREE TELEPHONE SET
摘要
申请公布号
JPH09312595(A)
申请公布日期
1997.12.02
申请号
JP19960126183
申请日期
1996.05.22
申请人
NEC CORP
发明人
IDE YOSHIYUKI
分类号
H03H17/02;H03H17/06;H04B3/23;H04B7/015;H04B7/26;H04M1/20;H04M9/08;H04Q7/38;(IPC1-7):H04B3/23
主分类号
H03H17/02
代理机构
代理人
主权项
地址
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