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发明名称
OPTICAL FIBER RIBBON
摘要
申请公布号
JPH03114010(A)
申请公布日期
1991.05.15
申请号
JP19900230828
申请日期
1990.08.31
申请人
NIPPON TELEGR & TELEPH CORP <NTT>;SUMITOMO ELECTRIC IND LTD
发明人
MURATA HISASHI;YAMANISHI TORU;TSUNEISHI KATSUYUKI;YOSHIDA MASAAKI
分类号
G02B6/44;G02B6/06;G02B6/08
主分类号
G02B6/44
代理机构
代理人
主权项
地址
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