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1.Apparatus employing electronic light shutters for switching the direction of a laser beam along discrete paths 失效
Title translation: 设备用于切换激光光束方向的电子灯泡切换器公开(公告)号:US3432767A
公开(公告)日:1969-03-11
申请号:US3432767D
申请日:1964-06-26
Applicant: IBM
Inventor: POLE ROBERT V , NUNEZ JAEN
CPC classification number: H01S3/101 , H01S3/0602 , H01S3/08054 , H01S3/107