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经营范围
发明名称
WAVEGUIDE PAIR WITH CLADDING
摘要
申请公布号
EP0873531(A1)
申请公布日期
1998.10.28
申请号
EP19970900292
申请日期
1997.01.08
申请人
NORTEL NETWORKS CORPORATION
发明人
GRANT, MICHAEL, FRANCIS;DAY, STEPHEN
分类号
G02B6/122;G02B6/12;G02B6/125;G02B6/13;G02B6/132;(IPC1-7):G02B6/13
主分类号
G02B6/122
代理机构
代理人
主权项
地址
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