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公开(公告)号:US3242440A
公开(公告)日:1966-03-22
申请号:US22807162
申请日:1962-10-03
Applicant: AMERICAN OPTICAL CORP
Inventor: KOESTER CHARLES J , TEAGER HERBERT M , ELIAS SNITZER , WOODCOCK RICHARD F
CPC classification number: H01S3/115 , G02F3/00 , H01S3/067 , H01S3/06754 , H01S3/07 , H01S3/093 , H01S3/10007 , H01S3/1022 , H01S3/1061 , H01S3/121 , H01S3/23 , H01S3/2383