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发明名称
NETWORK BRIDGE SYSTEM
摘要
申请公布号
JPH02288528(A)
申请公布日期
1990.11.28
申请号
JP19890107603
申请日期
1989.04.28
申请人
HITACHI LTD
发明人
KIMURA KOICHI;ONISHI KATSUYOSHI;YAMAGA MITSUHIRO
分类号
H04L12/28;H04L12/42
主分类号
H04L12/28
代理机构
代理人
主权项
地址
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