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发明名称
CODEUR-DECODEUR ANALOGIQUE NUMERIQUE
摘要
申请公布号
FR2328327(A1)
申请公布日期
1977.05.13
申请号
FR19750031838
申请日期
1975.10.17
申请人
CIT ALCATEL
发明人
DANIEL CANTIN ET FRANCOIS MARCEL;MARCEL FRANCOIS
分类号
H03M1/00
主分类号
H03M1/00
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代理人
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