外观设计
- 专利标题: Portable computer
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申请号: US718872申请日: 1991-06-18
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公开(公告)号: USD341356S公开(公告)日: 1993-11-16
- 设计人: Kazuhiko Yamazaki
- 申请人: Kazuhiko Yamazaki
- 申请人地址: NY Armonk
- 专利权人: International Business Machines Corporation
- 当前专利权人: International Business Machines Corporation
- 当前专利权人地址: NY Armonk
- 优先权: JPX2-42991 19901227
公开/授权文献
- US5841792A Processing system having a testing mechanism 公开/授权日:1998-11-24