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发明名称
Optische Wellenleiter, Elemente für die Herstellung dieser Vorrichtungen und Herstellungsverfahren für diese Elemente und Vorrichtungen
摘要
申请公布号
DE68927446(D1)
申请公布日期
1996.12.19
申请号
DE19896027446
申请日期
1989.01.13
申请人
E.I. DU PONT DE NEMOURS & CO., WILMINGTON, DEL., US
发明人
BOOTH, BRUCE LEE, WEST CHESTER PENNSYLVANIA 19382, US;MARCHEGIANO, JOSEPH EMIDIO, LANDENBERG PENNSYLVANIA 19350, US
分类号
G02B6/13;G02B6/12;G02B6/124;G02B6/138;G02B6/28;G02B6/30;G02B6/34;G03F7/00;(IPC1-7):G03F7/00;G02B6/00
主分类号
G02B6/13
代理机构
代理人
主权项
地址
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