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发明名称
SYSTEME DE COMMUTATION A REPARTITION TEMPORELLE
摘要
申请公布号
BE765552(A1)
申请公布日期
1971.08.30
申请号
BE19710765552
申请日期
1971.04.09
申请人
WESTERN ELECTRIC CY INC, 195 BROADWAY, NEW YORK, N.Y., (E.U.A.),
发明人
J.O. DIMMICK;T.G. LEWIS;J.F. O'NEILL.
分类号
H04J3/16;H04J3/20;H04J3/24;H04Q11/04;(IPC1-7):H04Q/
主分类号
H04J3/16
代理机构
代理人
主权项
地址
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