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公开(公告)号:KR1019880006530A
公开(公告)日:1988-07-23
申请号:KR1019860010123
申请日:1986-11-28
Applicant: 한국표준과학연구원
Inventor: 백종승 , 강대임 , 송후근 , 김동진
IPC: G01G7/00 , G01G3/14
Abstract: 내용 없음