LIQUID CRYSTAL OPTICAL SWITCH WITH RELIABLE CONTROL,申请号EP20010945454-传众专利搜索

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发明名称	LIQUID CRYSTAL OPTICAL SWITCH WITH RELIABLE CONTROL
摘要
申请公布号	EP1292858(A2)	申请公布日期	2003.03.19
申请号	EP20010945454	申请日期	2001.06.15
申请人	FRANCE TELECOM	发明人	VINOUZE, BRUNO;WOLFFER, NICOLE;LEVER, ROGER;GRAVEY, PHILIPPE
分类号	G02B6/35;G02F1/1333;G02F1/29;G02F1/31;(IPC1-7):G02F1/29;G02B6/42;G02F1/133	主分类号	G02B6/35
代理机构		代理人
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