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公开(公告)号:CN3293224D
公开(公告)日:2003-05-07
申请号:CN02325915.9
申请日:2002-05-20
Applicant: 杨志斌
Designer: 杨志斌
公开(公告)号:CN3290452D
公开(公告)日:2003-04-23
申请号:CN02326580.9
申请日:2002-05-31