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经营范围
发明名称
Optischer Isolator ohne Polarisations-Moden-Dispersion
摘要
申请公布号
DE69418690(T2)
申请公布日期
1999.10.28
申请号
DE19946018690T
申请日期
1994.12.09
申请人
AT & T CORP., NEW YORK
发明人
SWAN, CLARENCE BURKE
分类号
G02B27/28;G02B6/42;G02F1/09;(IPC1-7):G02F1/09
主分类号
G02B27/28
代理机构
代理人
主权项
地址
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