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发明名称
Relay for personal interpreter
摘要
申请公布号
GB0306458(D0)
申请公布日期
2003.04.23
申请号
GB20030006458
申请日期
2001.09.19
申请人
ULTRATEC, INC
发明人
分类号
H04M1/247;H04M3/42;H04M3/56
主分类号
H04M1/247
代理机构
代理人
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地址
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