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发明名称
LOOP NETWORK EQUIPMENT
摘要
申请公布号
JPH0556059(A)
申请公布日期
1993.03.05
申请号
JP19910217135
申请日期
1991.08.28
申请人
MATSUSHITA ELECTRIC IND CO LTD
发明人
MATSUO HIDEAKI;WATANABE YOSHINORI
分类号
H04L12/42
主分类号
H04L12/42
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代理人
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