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发明名称
FSK MODEM
摘要
申请公布号
EP0262842(A3)
申请公布日期
1989.08.30
申请号
EP19870308254
申请日期
1987.09.17
申请人
HYCOM INCORPORATED
发明人
MOTLEY, DAVID M.;STOCKMAN, JOHN F.
分类号
H04L27/152;(IPC1-7):H04L27/14
主分类号
H04L27/152
代理机构
代理人
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地址
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