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经营范围
发明名称
DIGITAL TRANSMISSION SYSTEM
摘要
申请公布号
JPS57211843(A)
申请公布日期
1982.12.25
申请号
JP19820093259
申请日期
1982.06.02
申请人
INTERN STANDARD ELECTRIC CORP
发明人
RICHIYAADO JIYON KIYATSUCHIPOORU;PIITAA JIYON DAIKU;BURAIAN SUCHIYUAATO FUAAREI;HAABAJIYAN SHINGU BAADEII
分类号
H04B3/11;H04L25/03
主分类号
H04B3/11
代理机构
代理人
主权项
地址
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