发明名称 Child{3 s Teeter Totter
摘要 A child's Teeter Totter in which a seat is pivotally mounted in a frame and is supported by springs extending downwardly from an upstanding portion of the frame. The springs can be attached at adjusted positions to the seat for supporting children of different weights. A child using the Teeter Totter occupies the seat and grasps a handle projecting upwardly thereon and bounces the seat about its pivot by forcing his feet against the floor.
申请公布号 US3968962(A) 申请公布日期 1976.07.13
申请号 US19750577677 申请日期 1975.05.15
申请人 ATKINS, LUTHER C.;ATKINS, JIMMY G.;ATKINS, VONNIEBELLE 发明人 ATKINS, LUTHER C.;ATKINS, JIMMY G.;ATKINS, VONNIEBELLE
分类号 A63G11/00;(IPC1-7):A63G11/00 主分类号 A63G11/00
代理机构 代理人
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