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发明名称
Fernsprecheinrichtung mit schnurlosem Fernsprecher für ein grosses Gebiet und versehen mit Mitteln zur Vermeidung von Doppelregistrierung.
摘要
申请公布号
DE3887912(D1)
申请公布日期
1994.03.31
申请号
DE19883887912
申请日期
1988.03.31
申请人
NEC CORP., TOKIO/TOKYO, JP;NIPPON TELEGRAPH AND TELEPHONE CORP., TOKIO/TOKYO, JP
发明人
NAGASHIMA, NORIAKI C/O NEC CORPORATION, MINATO-KU TOKYO, JP;MONMA, KOHJI, MEGURO-KU TOKYO, JP;MURATA, YOSHITOSHI, YOKOSUKA-SHI KANAGAWA, JP
分类号
H04W60/00;H04W74/00;H04W76/02;H04W84/16;H04W88/08;(IPC1-7):H04M1/72;H04Q7/04
主分类号
H04W60/00
代理机构
代理人
主权项
地址
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