-
公开(公告)号：KR3004668040000S
公开(公告)日：2007-10-25
申请号：KR3020070023233
申请日：2007-05-30
Applicant: 재단법인서울대학교산학협력재단
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公开(公告)号：KR3004456560000S
公开(公告)日：2007-04-11
申请号：KR3020060039713
申请日：2006-09-28
Applicant: 재단법인서울대학교산학협력재단
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