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公开(公告)号:KR1019900016746A
公开(公告)日:1990-11-14
申请号:KR1019900004463
申请日:1990-04-02
Applicant: 싸코스그룹
Inventor: 스테펜씨자콥센 , 죤이우드
IPC: G01L1/22
Abstract: 내용 없음.
公开(公告)号:KR100172591B1
公开(公告)日:1999-05-01
CPC classification number: G01L1/005 , G01L1/14 , G01L1/2293
Abstract: 내용없음