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经营范围
发明名称
OPTICAL SWITCH
摘要
申请公布号
EP0514857(A3)
申请公布日期
1993.04.21
申请号
EP19920108496
申请日期
1992.05.20
申请人
ALCATEL SEL AKTIENGESELLSCHAFT;ALCATEL N.V.
发明人
DORN, REIMUND, DR.;KERSTEN, PETER, DR.;REHM, WERNER, DR.;WISCHMANN, WILTRAUD, DR.
分类号
G02F1/21;G02F1/29;G02F1/35;G02F1/355;G02F1/361;(IPC1-7):G02F1/29
主分类号
G02F1/21
代理机构
代理人
主权项
地址
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