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经营范围
发明名称
Optical fiber unit
摘要
申请公布号
GB2242540(B)
申请公布日期
1993.12.22
申请号
GB19910001844
申请日期
1991.01.29
申请人
* SUMITOMO ELECTRIC INDUSTRIES LTD
发明人
HIRO * SANO;YOSHIAKI * TERASAWA;SHIGERU * TANAKA
分类号
B32B1/00;C03C25/10;D06M15/59;D06M101/00;G02B6/44;G02B6/46;(IPC1-7):G02B6/44
主分类号
B32B1/00
代理机构
代理人
主权项
地址
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