发明名称 |
Radio telephone |
摘要 |
A portable radio telephone is provided with a headset having a user actuable switch and an microphone. The handset of the radio telephone includes circuitry for responding to the operation of the headset by the user to select or generate information such as a telephone number. <IMAGE> |
申请公布号 |
EP0892534(A3) |
申请公布日期 |
2003.04.09 |
申请号 |
EP19980305659 |
申请日期 |
1998.07.14 |
申请人 |
NOKIA CORPORATION |
发明人 |
COURTIS, NICHOLAS JOHN;RONNEY, ERIC THOMAS;BYE, DAVID KEITH |
分类号 |
H04M1/05;H04M1/00;H04M1/23;H04M1/27;H04M1/274;H04M1/56;H04M1/60;H04Q7/38 |
主分类号 |
H04M1/05 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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