| 发明名称 |
Conference call |
| 摘要 |
<p>A telephone for setting up a conference call, the telephone comprising a memory for storing data relating to a first and second user; control means for retrieving said data from the memory and originating a call to the first user the control means being responsive to a signal indicating that the first call has been established originates a call to the second user. <IMAGE></p> |
| 申请公布号 |
EP0954156(A2) |
申请公布日期 |
1999.11.03 |
| 申请号 |
EP19990302944 |
申请日期 |
1999.04.16 |
| 申请人 |
NOKIA CORPORATION |
发明人 |
PUSSINEN, ARTO;PELKONEN, SAKARI;RAIHA, KEIJO;VAINIO, AIMO |
| 分类号 |
H04M3/56;H04W4/06;(IPC1-7):H04M3/56 |
主分类号 |
H04M3/56 |
| 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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