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发明名称
VERRE DE FLUOROPHOSPHATE DOPE A L'ERBIUM ET AMPLIFICATEUR OPTIQUE COMPRENANT CE VERRE
摘要
申请公布号
FR2768143(B1)
申请公布日期
1999.12.03
申请号
FR19970011054
申请日期
1997.09.05
申请人
CORNING INCORPORATED
发明人
PRASSAS MICHEL
分类号
C03C3/247;C03C4/00;C03C4/12;H01S3/06;H01S3/067;H01S3/16;H01S3/17;(IPC1-7):C03C3/247;H01S3/10
主分类号
C03C3/247
代理机构
代理人
主权项
地址
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