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发明名称
RING LINE CONSTITUTION METHOD FOR RING NETWORK
摘要
申请公布号
JPH03123237(A)
申请公布日期
1991.05.27
申请号
JP19890261660
申请日期
1989.10.06
申请人
FURUKAWA ELECTRIC CO LTD:THE
发明人
TAKAHASHI TORU;ICHIE TAKAMICHI;SATO RYOICHI
分类号
H04L12/42
主分类号
H04L12/42
代理机构
代理人
主权项
地址
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