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发明名称
Optical fiber functional device
摘要
申请公布号
AU4146993(A)
申请公布日期
1994.01.06
申请号
AU19930041469
申请日期
1993.06.23
申请人
SUMITOMO ELECTRIC INDUSTRIES, LTD.
发明人
SHIGERU HIRAI;TOSHIAKI KAKII;SHINJI ISHIKAWA;HIROO KANAMORI
分类号
G02B3/00;G02B6/26;G02B6/32;G02B6/42;G02F1/095;(IPC1-7):G02B6/26
主分类号
G02B3/00
代理机构
代理人
主权项
地址
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