发明名称 Removable easel shelf
摘要 A removable shelf assembly for use with a tripod or easel having three legs, including a shelf with at least two boot-shaped cutouts formed in the back edge of the shelf and a pair of support arms, provides a convenient work and storage surface for the tripod or easel user. The removable shelf assembly mounts onto the tripod by attaching the shelf to two of the tripod legs at the cutouts, and attaching the support arms to the same two tripod legs with clamps pivotally mounted at the ends of the support arms. Hooks and holders are also optionally provided with the shelf to facilitate convenient placement of tools and materials adjacent to the shelf.
申请公布号 US6240857(B1) 申请公布日期 2001.06.05
申请号 US19990257557 申请日期 1999.02.25
申请人 ELIZER JEANNE W. 发明人 ELIZER JEANNE W.
分类号 A47B97/04;(IPC1-7):A47B5/00 主分类号 A47B97/04
代理机构 代理人
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