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公开(公告)号:US3430045A
公开(公告)日:1969-02-25
申请号:US3430045D
申请日:1966-06-13
Applicant: AGA AB
Inventor: BJORK NILS ARVID NORMAN , BORG SVEN-BERTIL
CPC classification number: G01J5/02 , G01J1/02 , G01J1/0219 , G01J5/025 , G01J2005/0077 , G01J2005/0081 , G01S3/789 , H04N5/30 , H04N5/33