Patent ID: 7744436
Filing Date: 2010-06-29
Classification: B63B,B63C

Abstract:
1. A portable, rollable, generally rectangular mat for supporting one or more individuals, comprising: a non-inflatable, buoyant core having a first surface and an opposed second surface, said core comprising three layers of polyolefin foam bonded together with flame laminations to achieve a core thickness of about two inches, said core having a length of about 25 feet and a width of about 5 feet; a first woven polyethylene material flame bonded to said first surface of said core; a second woven polyethylene material flame bonded to said second surface of said core; said first and second woven polyethylene materials extending beyond said core along said length of said core; said first and second woven polyethylene materials interconnected with sewing so as to form a sheath around said core: and a strap provided on one longitudinal end portion of said mat for an individual to hold on to said mat, said strap extending transverse to said length of said core.