发明授权
- 专利标题: Vertically adjustable table
- 专利标题(中): 垂直调节表
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申请号: US36288申请日: 1979-05-07
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公开(公告)号: US4259909A公开(公告)日: 1981-04-07
- 发明人: Casimiro Belina
- 申请人: Casimiro Belina
- 专利权人: Casimiro Belina
- 当前专利权人: Casimiro Belina
- 主分类号: A47B9/00
- IPC分类号: A47B9/00 ; A47B85/00
摘要:
This invention relates to a combination dining table and coffee table, adjustable to each of two levels which possesses perfect stability by the provision of rod supported pivotally actuating legs wherein each of said legs are composed of a short leg portion and a long leg portion integrally connected together at an obtuse angle and provided with a circular opening in the corner area of said angle area for insertion therethrough of said supporting rod and wherein each of said legs are individually and independently suspended on rods that are supported by means at each end.
公开/授权文献
- US5966618A Method of forming dual field isolation structures 公开/授权日:1999-10-12
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