发明名称 Rim chair
摘要 The present invention therefore comprises a chair for supporting a person during sexual activity. The chair comprises a seat having an opening in the middle to permit access to a seated person's genitals or anus. The chair also comprises a rigid support frame for supporting the seat, and a flexible support system connected to the seat and the rigid support frame for suspending the seat from the rigid support frame. In a preferred embodiment of the present invention, the flexible support system comprises a plurality of springs connected to the rigid support frame and the seat. In an alternative embodiment of the present invention, the chair comprises the seat and flexible support system, which connects to the seat and to an existing rigid support structure.
申请公布号 US6030039(A) 申请公布日期 2000.02.29
申请号 US19970938322 申请日期 1997.09.26
申请人 ESSLER, KIRK GREGORY 发明人 ESSLER, KIRK GREGORY
分类号 A47C9/00;A47C15/00;(IPC1-7):A47C9/00 主分类号 A47C9/00
代理机构 代理人
主权项
地址