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发明名称
OPERATION CONTROL APPARATUS FOR PULSE-DURATION MODULATED MULTICHANNEL TDM SYSTEM
摘要
申请公布号
HU181167(B)
申请公布日期
1983.06.28
申请号
HU19800001988
申请日期
1980.08.08
申请人
SIEMENS AG,WB,DE
发明人
RAAB,WALTER,AT;WALLENER,KARL,AT;CERNY,JOSEF,AT
分类号
H04J3/14;H04J3/16;H04L1/20;(IPC1-7):H04J3/02
主分类号
H04J3/14
代理机构
代理人
主权项
地址
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