发明名称 |
Telephone answering machine aggregate - keeps cradle contacts open to permit dictation and replay of messages without impeding incoming calls |
摘要 |
<p>A combined telephone subscriber's appts. and answer machine in a housing space (6) is covered by a lid (1). When it is opened a trip piece (2) actuates a lever (3) in such a manner that the spring-loaded cradle (4) is held depressed even though the telephone receiver is lifted off, and remains so as long as the lid remains open. As a consequence, the user may dictate a message or replay it in the knowledge that no external call is impeded. If such an incoming call occurs, the user need only close the lid again and then respond to the call in the usual way.</p> |
申请公布号 |
DE2943348(A1) |
申请公布日期 |
1981.05.14 |
申请号 |
DE19792943348 |
申请日期 |
1979.10.26 |
申请人 |
FRIEDRICH MERK TELEFONBAU GMBH |
发明人 |
KUHNERT,ING.(GRAD.),HARALD;ROSENBAUER,HORST,DIPL.-ING. |
分类号 |
H04M1/654;(IPC1-7):04M1/64 |
主分类号 |
H04M1/654 |
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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