发明名称 Chair clamp and restraint
摘要 A device for mounting chairs relative to the floor mounting tracks or rails in railroad dining cars and aircarft and the like so as to permit sliding movement of the chairs but restrains them from being dislodged and upset in the event of accidents or sudden stops. This device includes a bracket anchored to a floor rail and spanning & clampingly engaging the lower leg portions of a chair so that the latter may slide fore and aft relative to the bracket and rail and yet be restrained against other movements.
申请公布号 US4055320(A) 申请公布日期 1977.10.25
申请号 US19760715125 申请日期 1976.08.17
申请人 AMI INDUSTRIES, INC. 发明人 BENGTSSON, ROBERT J.
分类号 A47C7/00;B61D33/00;(IPC1-7):A47C7/00 主分类号 A47C7/00
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