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经营范围
发明名称
Optical fiber for wavelength division multiplexing
摘要
申请公布号
AU671729(B2)
申请公布日期
1996.09.05
申请号
AU19940063194
申请日期
1994.05.18
申请人
AMERICAN TELEPHONE AND TELEGRAPH COMPANY
发明人
ANDREW R. CHRAPLYVY;ROBERT WILLIAM TKACH;KENNETH LEE WALKER
分类号
G02B6/02;G02B6/44;(IPC1-7):G02B6/16
主分类号
G02B6/02
代理机构
代理人
主权项
地址
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