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公开(公告)号:USD353731S
公开(公告)日:1994-12-27
申请号:US12550
申请日:1993-09-03
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公开(公告)号:USD367221S
公开(公告)日:1996-02-20
申请号:US12663
申请日:1993-09-03
申请人: Joan Burgasser , James Hennan
设计人: Joan Burgasser , James Hennan
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公开(公告)号:US06375257B1
公开(公告)日:2002-04-23
申请号:US09592136
申请日:2000-06-12
申请人: Peter Wooding , Joan Burgasser , Mark Blackgrave , John Stutsman , Gregory Saul
发明人: Peter Wooding , Joan Burgasser , Mark Blackgrave , John Stutsman , Gregory Saul
IPC分类号: A47B3900
CPC分类号: A47C7/70
摘要: A tablet arm apparatus providing a re-positionable and stowable tablet work surface which is easily mounted on a chair or integrated into a chair design is described in which movement in each axis is independent and is accomplished by an articulating arm assembly or a single inexpensive two-axis hub.
摘要翻译: 描述了提供易于安装在椅子上或集成到椅子设计中的可重新定位和可收起的片剂工作表面的平板臂装置,其中每个轴线中的运动是独立的,并且通过铰接臂组件或单个便宜的两个 - 轴心。
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公开(公告)号:USD376307S
公开(公告)日:1996-12-10
申请号:US44786
申请日:1995-11-13
申请人: Joan Burgasser , James Hennan
设计人: Joan Burgasser , James Hennan
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