发明名称 Foldable portable stadium chair
摘要 A foldable portable stadium chair folds between a collapsed position for carrying and an open position for seating. Such chair includes an adjustable base member engageable with and securable to a bleacher bench, a chair frame coupled to the adjustable base member and having at least a portion thereof movable towards and away from the adjustable base member, a chair back coupled to a substantially vertical portion of the chair frame, and a chair seat coupled to a substantially horizontal portion of the chair frame.
申请公布号 US2009212614(A1) 申请公布日期 2009.08.27
申请号 US20080072434 申请日期 2008.02.26
申请人 ISAAC PETER J MAC 发明人 ISAAC PETER J. MAC
分类号 A47C1/16 主分类号 A47C1/16
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