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发明名称
HERSTELLUNGSVERFAHREN FÜR EINE PHOTOCHROME LINSE
摘要
申请公布号
DE69428367(D1)
申请公布日期
2001.10.25
申请号
DE19946028367
申请日期
1994.12.01
申请人
INNOTECH, INC.
发明人
GUPTA, AMITAVA;BLUM, D.
分类号
G02B1/04;B29C39/02;B29D11/00;B29L11/00;C08F290/00;C08F290/02;C08J7/16;C08K5/00;C08K5/151;C08K5/16;C08K5/34;C08L33/04;C08L69/00;C08L101/00;G02B5/23;(IPC1-7):B29D11/00
主分类号
G02B1/04
代理机构
代理人
主权项
地址
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