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公开(公告)号:KR2019920001425Y1
公开(公告)日:1992-02-24
申请号:KR2019910018072
申请日:1991-10-28
Applicant: 현대자동차주식회사
Inventor: 성연관
IPC: F02M37/22
Abstract: 내용 없음.
公开(公告)号:KR1019900013192A
公开(公告)日:1990-09-05
申请号:KR1019890001204
申请日:1989-02-02
Abstract: 내용 없음