Importance

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Abstract

An inflatable boundary system includes at least one boundary element having the form of a hollow closed container formed from a flexible heavy duty material that is substantially air tight; at least one valve located so as to allow air to be pumped into or out of the container to inflate and deflate the boundary element; the boundary element having first, second, and third central sections extending from a central point at which their inner ends are connected to one another so as to form a Y-shape; the first one of the central sections further having two short end pieces extending from the outer end, the first section end pieces aligned at an angle to each other and to the first central section 61a; the second and third central sections each having second and third section end pieces at the outer ends of the second and third central sections respectively, the second and third section end pieces aligned at an angle to the central section to which they are connected.

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First Claim