Patent ID: 8376800
Filing Date: 2013-02-19
Classification: A63B,B29C,B29K

Abstract:
1. A floating bed, comprising: a body comprising a single piece of foam material or a foam rubber material, wherein the foam material is polyethylene (PE) or ethylene vinyl acetate (EVA), with the body comprising: a first surface having a plurality of transverse concave and convex ridges; and a second surface, opposite the first surface, having a plurality of transverse concave and convex ridges, wherein the transverse convex and concave ridges are substantially evenly distributed, and wherein: a first longitudinal seam adjacent to a first side edge and a second longitudinal seam adjacent to a second side edge, each longitudinal seam running lengthwise along the body and perpendicular to the transverse concave and convex ridges.