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发明名称
BOELGELENGDEMULTIPLEKSER OG DEMULTIPLEKSER
摘要
申请公布号
NO923426(D0)
申请公布日期
1992.09.02
申请号
NO19920003426
申请日期
1992.09.02
申请人
KONINKLIJKE PTT NEDERLAND NV
发明人
TOL, JOHANNES JACOBUS GERARDUS MARIA VAN DER
分类号
H04J14/00;G02B6/12;G02B6/126;G02B6/34;H04J14/02;(IPC1-7):H04J/
主分类号
H04J14/00
代理机构
代理人
主权项
地址
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