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发明名称
ISDN-tilaajalinjan käyttö datasiirrossa
摘要
申请公布号
FI20000285(A)
申请公布日期
2001.08.11
申请号
FI20000000285
申请日期
2000.02.10
申请人
HAKULINEN,
发明人
HAKULINEN,MARTTI JUHANI
分类号
G01R27/00;H04M;H04M3/24;H04M11/04;(IPC1-7):H04M11/04
主分类号
G01R27/00
代理机构
代理人
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地址
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