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发明名称
Datenkommunikationssystem mit Vermittlungseinrichtungsschnittstelle für durch Faser übertragene Daten.
摘要
申请公布号
DE69020247(D1)
申请公布日期
1995.07.27
申请号
DE19906020247
申请日期
1990.07.11
申请人
KABUSHIKI KAISHA TOSHIBA, KAWASAKI, KANAGAWA, JP
发明人
SHIOBARA, YASUHISA, HOYA-SHI, TOKYO-TO, JP
分类号
H04L12/433;H04L12/64;(IPC1-7):H04L12/42
主分类号
H04L12/433
代理机构
代理人
主权项
地址
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