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公开(公告)号:US20090186540A1
公开(公告)日:2009-07-23
申请号:US12273314
申请日:2008-11-18
IPC分类号: B63C9/32
摘要: A portable, roll-able or fold-able mat for supporting one or more individuals includes a non-inflatable, buoyant core. The core includes buoyancy sufficient to support the one or more individuals on a surface of the mat. The core includes at least one layer of foam and a non-foam layer connected with at least one surface of the layer of foam.
摘要翻译: 用于支撑一个或多个个人的便携式,可滚动或可折叠的垫包括不可充气的浮力芯。 核心包括足以支撑垫子表面上的一个或多个个体的浮力。 芯包括至少一层泡沫和与泡沫层的至少一个表面连接的非泡沫层。