发明名称 |
Telephone call diverting and answering system |
摘要 |
A telephone call diverting and answering system. The system includes a telephone call concentrator for diverting a telephone call placed at a telephone set at one of a number of calling stations, from a telephone line connected to the intended telephone set, at one of a large number of called stations, to one of a small number of telephone trunks leading to sets at a number of answering stations. The system further includes an operator console at each answering station, and a traffic director for assigning the call to a particular station by causing the identity of the called station and the number of the diverting trunk to be displayed on the operator console of the assigned answering station.
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申请公布号 |
US4256928(A) |
申请公布日期 |
1981.03.17 |
申请号 |
US19790080169 |
申请日期 |
1979.09.28 |
申请人 |
DURANGO SYSTEMS, INC. |
发明人 |
LESEA, RONALD A.;LUTTGE, BARRIE;LESEA, AUSTIN H. |
分类号 |
H04M1/00;H04M3/51;(IPC1-7):H04M3/54 |
主分类号 |
H04M1/00 |
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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