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发明名称
Optical system
摘要
申请公布号
AU642512(B2)
申请公布日期
1993.10.21
申请号
AU19910081095
申请日期
1991.07.02
申请人
BRITISH TELECOMMUNICATIONS PUBLIC LIMITED COMPANY
发明人
ANTHONY DAVID WELBOURN;MICHAEL DENNIS GILL
分类号
G02B6/36;G02B6/38;G02B6/40;G02B6/42;G02B6/43;(IPC1-7):G02B6/38
主分类号
G02B6/36
代理机构
代理人
主权项
地址
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