发明名称 HINGE COLLAPSIBLE PORTABLE SLAT SEAT
摘要 A collapsible and foldable composite chair with back slats and seat slats held together by a fabric material. A fold line hinge into the fabric material which normally wears out over time is reinforced to prevent such early wear outs with a cell foam material, preferably a closed cell polyolefin strip. As a result the slats do not wear though the slat pockets in the material and the fold line hinge endures.
申请公布号 US2011124953(A1) 申请公布日期 2011.05.26
申请号 US20090626156 申请日期 2009.11.25
申请人 NOVAK LESLIE AISNER 发明人 NOVAK LESLIE AISNER
分类号 A61M21/02;A47C4/28 主分类号 A61M21/02
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