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发明名称
MOBILE WIRELESS COMMUNICATIONS DEVICE WITH REDUCED INTERFERENCE FROM THE KEYBOARD INTO THE RADIO RECEIVER
摘要
申请公布号
EP1795024(B1)
申请公布日期
2009.01.28
申请号
EP20050714548
申请日期
2005.03.01
申请人
RESEARCH IN MOTION LIMITED
发明人
ZHU, LIZHONG;CORRIGAN, MICHAEL;JARMUSZEWSKI, PERRY
分类号
H04B1/10;H04B15/00;H04M1/23
主分类号
H04B1/10
代理机构
代理人
主权项
地址
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