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发明名称
FREQUENCY SHIFT MODULATOR
摘要
申请公布号
EP0017301(B1)
申请公布日期
1982.12.15
申请号
EP19800200301
申请日期
1980.03.31
申请人
TELECOMMUNICATIONS RADIOELECTRIQUES ET TELEPHONIQUES T. R. T.
发明人
BOUDAULT, ROBERT;POUZOULLIC, GERARD SOCIETE CIVILE S.P.I.D.
分类号
H04L27/12;(IPC1-7):04L27/12
主分类号
H04L27/12
代理机构
代理人
主权项
地址
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