- 专利标题: Combined desk and side extension unit
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申请号: US825130申请日: 1985-11-21
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公开(公告)号: USD300392S公开(公告)日: 1989-03-28
- 设计人: Richard Sapper
- 申请人: Richard Sapper
- 申请人地址: LIX
- 专利权人: International System Developments Trust Reg
- 当前专利权人: International System Developments Trust Reg
- 当前专利权人地址: LIX
- 优先权: CHX114491 19850523
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