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公开(公告)号:US3462127A
公开(公告)日:1969-08-19
申请号:US3462127D
申请日:1964-04-29
Applicant: CSF
Inventor: MAYER GUY
IPC: G01B9/02 , G02F2/00 , H01S3/00 , H01S3/23
CPC classification number: H01S3/0007 , G02F2/002