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发明名称
SINGLE MODE OPTICAL FIBER
摘要
申请公布号
GB2185331(B)
申请公布日期
1989.10.25
申请号
GB19860021090
申请日期
1986.09.01
申请人
* NIPPON TELEGRAPH AND TELEPHONE CORPORATION
发明人
MASAHARU * OHASHI;NOBUO * KUWAKI;SHIGEYUKI * SEIKAI;NAOSHI * VESUGI;CHIHAYA * TANAKA
分类号
G02B6/028;G02B6/02;G02B6/036
主分类号
G02B6/028
代理机构
代理人
主权项
地址
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