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公开(公告)号:CN301097740D
公开(公告)日:2009-12-30
申请号:CN200830054745.1
申请日:2008-07-28
Applicant: 京信通信系统(中国)有限公司
Designer: 贺斌 , 邸英杰 , 孟弼慧 , 林显添 , 陶沁