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发明名称
SUBMARINE CABLE
摘要
申请公布号
JPS5228687(A)
申请公布日期
1977.03.03
申请号
JP19750103899
申请日期
1975.08.29
申请人
NIPPON TELEGRAPH & TELEPHONE
发明人
KAWASE MASAAKI;FURUKAWA SHINICHI;ASHITANI FUMIHIRO
分类号
H01B7/14;H01B7/18
主分类号
H01B7/14
代理机构
代理人
主权项
地址
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