ACOUSTOOPTIC SWITCH,申请号JP19900017855-传众专利搜索

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发明名称	ACOUSTOOPTIC SWITCH
摘要
申请公布号	JPH03223714(A)	申请公布日期	1991.10.02
申请号	JP19900017855	申请日期	1990.01.30
申请人	ASAHI GLASS CO LTD	发明人	KASAI TAKESHI
分类号	G02F1/11;G01M11/00;G02F1/33	主分类号	G02F1/11
代理机构		代理人
主权项
地址

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