发明名称 Lift assist for the physically challenged
摘要 An un-automated lift assist for the physically challenged whereby a user may push against a pair of armrests causing a portion of the armrest to initially compress, and later rebound when the individual is transitioning from a seated to an upright position. The lift assist has two upright side members with armrests and a base member with a support panel that are placed between a removable cushion of a article of furniture and the support frame of the article of furniture, so that the in-situ cushion is between a seated individual and the base member.
申请公布号 US7862122(B1) 申请公布日期 2011.01.04
申请号 US20080316655 申请日期 2008.12.15
申请人 SHAMMAS LINDA SUSAN 发明人 SHAMMAS LINDA SUSAN
分类号 B60N3/02 主分类号 B60N3/02
代理机构 代理人
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