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US 11,305,155 B2Granted
Apparatus and method for physical exercises
AssigneeSurcles LLC
InventorErik Flann Petersen
Life of this patent
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Abstract
An apparatus and a method for physical exercises is provided. The apparatus may include at least one rigid cylinder of circular or polygonal shape. The apparatus is designed for functional training exercises, including but not limited to, dry-land, surf-specific training. The apparatus is versatile and may be used in any and all fitness programs, as well as physical and rehabilitation therapy. Corresponding methods for performing physical exercises on at least one rigid cylinder are also provided.
Claims14
An apparatus for physical exercises comprising:
- a first rigid, substantially hollow cylinder comprising a polygonal cross section and extending a length from a first open end to a second open end,
- wherein the first cylinder is assembled from at least five rectangular sections each having two shorter sides and two longer sides,
- wherein the rectangular sections are arranged adjacent to one another to form an outer surface of the first cylinder, and
- wherein the shorter sides of the rectangular sections form the polygonal cross section;
- and
- a second cylinder removably and concentrically disposed within the first cylinder,
- wherein the second cylinder comprises a cross-sectional shape that is the same as the polygonal cross-sectional shape of the first cylinder, and
- wherein the second cylinder comprises a diameter that is smaller than a diameter of the first cylinder.
5 more elements
A method comprising:
- performing a physical exercise on an apparatus comprising:
- a first rigid, substantially hollow cylinder comprising a polygonal cross section and extending a length from a first open end to a second open end,
- wherein the first cylinder is assembled from at least five rectangular sections each having two shorter sides and two longer sides,
- wherein the rectangular sections are arranged adjacent to one another to form an outer surface of the first cylinder, and
- wherein the shorter sides of the rectangular sections form the polygonal cross section;
- and
- a second cylinder removably and concentrically disposed within the first cylinder,
- wherein the second cylinder comprises a cross-sectional shape that is the same as the polygonal cross-sectional shape of the first cylinder, and
- wherein the second cylinder comprises a diameter that is smaller than a diameter of the first cylinder.
6 more elements
Dependencies are inferred from the claim text.