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发明名称
Optical fiber for preserving plane of polarization
摘要
申请公布号
EP1225457(B1)
申请公布日期
2009.07.22
申请号
EP20020290099
申请日期
2002.01.15
申请人
FUJIKURA, LTD.
发明人
SHAMOTO, NAOKI;HIMENO, KUNIHARU;WADA, AKIRA
分类号
G02B6/024;G02B6/10;C03B37/012
主分类号
G02B6/024
代理机构
代理人
主权项
地址
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