发明名称 |
THERAPEUTIC ROCKER HAVING LATERAL AND LONGITUDINAL ROCKING MOTION |
摘要 |
This specification discloses a two-way rocking chair in the form of a platform rocker. The chair seat and backrest are supported on a turntablelike arrangement made up of two disks rotatable relative to each other so that the seat will rock back and forward in a conventional manner or the disks may be rotated ninety degrees relative to each other rotating the seat and backrest ninety degrees relative to the base whereby the rocker will rock from side to side.
|
申请公布号 |
US3697131(A) |
申请公布日期 |
1972.10.10 |
申请号 |
USD3697131 |
申请日期 |
1971.01.27 |
申请人 |
WILLIAM M. THOMPSON |
发明人 |
WILLIAM M. THOMPSON |
分类号 |
A47C3/027;A47C3/18;(IPC1-7):A47C3/02 |
主分类号 |
A47C3/027 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|