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发明名称
PERSONAL TELEPHONE AGENT
摘要
申请公布号
CA2208176(A1)
申请公布日期
1998.01.15
申请号
CA19972208176
申请日期
1997.06.18
申请人
AT&T CORP.
发明人
PAPAVERO, ELENA MARIA;TUOMENOKSA, MARK LOGAN;CULBRETH, PAMELA JEAN;TERVEEN, LOREN GILBERT;HALL, ROBERT J.;DANIELSEN, PETER JOHN
分类号
H04M3/50;H04M1/64;H04M3/42;H04M3/46;(IPC1-7):H04M3/42
主分类号
H04M3/50
代理机构
代理人
主权项
地址
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