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发明名称
PORTABLE ELECTRONIC DEVICE INCLUDING TRACKBALL UNIT AND ASSOCIATED METHODS
摘要
申请公布号
HK1102358(A1)
申请公布日期
2010.06.04
申请号
HK20070110536
申请日期
2007.09.28
申请人
RESEARCH IN MOTION LIMITED
发明人
FYKE, STEVEN H.;WYNEN, JOHN W.;ORR, KEVIN H.;MOOSAVI, VAHID
分类号
G06F;G06F3/033
主分类号
G06F
代理机构
代理人
主权项
地址
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