Multiple seat assembly I
    1.
    发明授权
    Multiple seat assembly I 失效
    多座组件I

    公开(公告)号:US6113186A

    公开(公告)日:2000-09-05

    申请号:US316875

    申请日:1999-05-21

    IPC分类号: A47C1/124 A47C11/00 A47C15/00

    CPC分类号: A47C11/005 A47C1/124

    摘要: A sling-type chair includes flat oval tubing contoured for proper lumbar support and knee strain relief. The tubing is disposed inside the sling fabric. The tubing on the sides are joined by stretchers. The connection between the stretchers and the tubing include inserts within the tubing and sockets outside the tubing that are joined together by bolts that extend through holes in the sockets and screwed into threaded holes in the inserts to effectively eliminate bending moments on the bolts.

    摘要翻译: 吊椅式椅子包括扁平的椭圆形管,其轮廓为适当的腰部支撑和膝关节应变消除。 管道布置在吊带织物的内部。 侧面的管道由担架连接。 担架和管道之间的连接包括管道内的插入件和管道外部的插座,它们通过螺栓连接在一起,该螺栓延伸穿过插座中的孔并拧入插入件中的螺纹孔中,以有效消除螺栓上的弯曲力矩。

    Chair tablet arm apparatus
    2.
    发明授权
    Chair tablet arm apparatus 失效
    椅子平板臂装置

    公开(公告)号:US06375257B1

    公开(公告)日:2002-04-23

    申请号:US09592136

    申请日:2000-06-12

    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。

    Furniture leg
    3.
    外观设计
    Furniture leg 失效
    家具腿

    公开(公告)号:USD450497S1

    公开(公告)日:2001-11-20

    申请号:US29130621

    申请日:2000-10-05

    申请人: Gregory Saul

    设计人: Gregory Saul