发明名称 Evacuation chair
摘要 A chair secured between parallel carrier arms which extend from the front and back of the chair enables the carrying of a handicapped person by two other people including on staricases or under other conditions where conventional conveyances for the handicapped such as wheel chairs, gurneys, stretchers or the like are unsuitable. The chair is extendable and contractable relative to the carrier arms between an expanded operating configuration and a flat compact storage configuration which makes it practical to stock and prominently display the apparatus in locations such as high rise buildings where it may be needed during emergency evacuations or for other purposes.
申请公布号 US4963762(A) 申请公布日期 1990.10.16
申请号 US19870112539 申请日期 1987.10.23
申请人 KOERNER, NORMAN D. 发明人 BROOKS, ROYCE L.
分类号 A61G1/013;A61G1/017;A61G1/02 主分类号 A61G1/013
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