发明名称 Folding table with gas cylinders
摘要 A folding table assembly includes enclosed gaseous power cylinders for assisting the folding and unfolding operations. The cylinders are mounted to the supporting legs so that their weights are not added to that of the table members to be lifted. The cylinders exert constant forces tending to fold the table, and they provide cushions to resist the table weight during the unfolding operation.
申请公布号 US4596196(A) 申请公布日期 1986.06.24
申请号 US19840631189 申请日期 1984.07.16
申请人 KRUEGER, INC. 发明人 GUNTER, GARY T.;PATTERSON, CARL F.
分类号 A47B3/083;A47B3/14;(IPC1-7):A47B3/14 主分类号 A47B3/083
代理机构 代理人
主权项
地址