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发明名称
INTRAWAVEGUIDE FIBER OPTIC BEAMSPLITTER/COUPLER.
摘要
申请公布号
EP0151637(A4)
申请公布日期
1986.01.07
申请号
EP19840903231
申请日期
1984.08.14
申请人
CHANG, DAVID B.
发明人
CHANG, DAVID B.
分类号
G02B6/287;G02B6/28
主分类号
G02B6/287
代理机构
代理人
主权项
地址
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