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NTIS 바로가기국가/구분 | United States(US) Patent 등록 |
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국제특허분류(IPC7판) |
|
출원번호 | US-0821839 (1986-01-23) |
발명자 / 주소 |
|
인용정보 | 피인용 횟수 : 2 인용 특허 : 10 |
A control apparatus for remotely controlling the operation of a telephone hand set when a hand set is remotely located from its associated base. The apparatus includes a housing having first and second connectors mounted thereon. The connectors respectively receive mating plug and are insertable int
An apparatus for remote control of a telephone having a hand set and a base connected by a conductor by a pair of mating plug-in connectors and including at least a dial tone circuit comprising: a hollow housing; a first connector removably engageable with the plug-in connector on the telephone cond
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