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发明名称
A METHOD AND SYSTEM FOR COLOR RING SELECTING AND APPARATUS THEREOF
摘要
申请公布号
EP2302957(A4)
申请公布日期
2012.08.01
申请号
EP20090793827
申请日期
2009.07.03
申请人
HUAWEI TECHNOLOGIES CO., LTD.
发明人
GAO, WENMEI;CHEN, GUOQIAO;YANG, JIAN
分类号
H04M3/42;H04W4/00
主分类号
H04M3/42
代理机构
代理人
主权项
地址
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