发明名称 Wireless node multiple handset cordless telephone system
摘要 A wireless and cordless telephone node system. The system includes a node with a wireless transceiver that communicates wireless signals with a wireless network and a cordless transceiver that communicates cordless signals with multiple cordless terminal units. A switch routes call between the wireless network and the multiple cordless terminals. A variety of cordless terminals are provided that emulate conventional corded telephones, cordless telephones and wireless telephones. The wireless node is designed for both fixed and portable operation.
申请公布号 US2004242244(A1) 申请公布日期 2004.12.02
申请号 US20030446244 申请日期 2003.05.28
申请人 LIU FRANK KUNG FU 发明人 LIU FRANK KUNG FU
分类号 H04M1/725;(IPC1-7):H04B3/36 主分类号 H04M1/725
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