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公开(公告)号：KR3005001980000S
公开(公告)日：2008-07-30
申请号：KR3020070037599
申请日：2007-09-04
Applicant: 재단법인서울대학교산학협력재단
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公开(公告)号：KR3004622320000S
公开(公告)日：2007-09-12
申请号：KR3020070011721
申请日：2007-03-16
Applicant: 재단법인서울대학교산학협력재단
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