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发明名称
Remotely initiated telemetry calling system
摘要
申请公布号
EP0566242(B1)
申请公布日期
1998.09.16
申请号
EP19930301853
申请日期
1993.03.11
申请人
AT&T CORP.
发明人
STUART, MANDEL GARLAND
分类号
H04M3/38;H04M3/42;H04M3/424;H04M3/428;H04M3/436;H04M3/537;H04M11/00;H04M15/00;H04Q11/04;(IPC1-7):H04M11/00
主分类号
H04M3/38
代理机构
代理人
主权项
地址
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