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US 2013/0154221 A1Published application
Wheeled sport apparatus, as for training and recreation
AssigneePowdr-Woodward PA LLC
InventorWilliam Eric Edginton
Life of this patent
Estimating the term…
Abstract
A wheeled sport apparatus may comprise a platform and first and second sets of wheels disposed on the platform. Each set of wheels may include a center wheel between two outboard wheels and the outboard wheels may be toed outward for defining a turning radius. One or more carrier wheels may be provided between the first and second sets of wheels.
Claims27
Wheeled sport apparatus comprising:
- a platform having first and second ends and first and second side edges, having a top riding surface and a bottom surface, and having a longitudinal axis along its length substantially centrally between the first and second side edges;
- a first set of wheels for rolling in a direction generally parallel to the longitudinal axis and located proximate the first end of said platform in spaced apart relationship generally along a line that is substantially perpendicular to the longitudinal axis of said platform, wherein at least two of said first set of wheels are outboard wheels, wherein each of said first set of wheels extends above the top riding surface of said platform;
- and
- a second set of wheels for rolling in a direction generally parallel to the longitudinal axis and located proximate the second end of said platform in spaced apart relationship generally along a line that is substantially perpendicular to the longitudinal axis of said platform, wherein at least two of said second set of wheels are outboard wheels, wherein each of said second set of wheels extends above the top riding surface of said platform wherein each of the outboard wheels is toed outward at an angle for defining a turning radius.
1 more element
Wheeled sport apparatus comprising:
- a platform having first and second ends and first and second side edges, having a top riding surface and a bottom surface, and having a longitudinal axis along its length substantially centrally between the first and second side edges;
- first and second sets of wheels for rolling in a direction generally parallel to the longitudinal axis and located in respective openings in said platform proximate the first and second ends, respectively, of said platform in spaced apart relationship generally along a line that is substantially perpendicular to the longitudinal axis of said platform, wherein two wheels of each of said first and second sets of wheels are outboard wheels, wherein each wheel of said first and second sets of wheels extends above the top riding surface of said platform.
Wheeled sport apparatus comprising:
- a platform having first and second ends and first and second side edges, having a top riding surface and a bottom surface, and having a longitudinal axis along its length substantially centrally between the first and second side edges;
- a first set of wheels for rolling in a direction generally parallel to the longitudinal axis and located proximate the first end of said platform in spaced apart relationship generally along a line that is substantially perpendicular to the longitudinal axis of said platform, wherein at least two of said first set of wheels disposed in openings in said platform, wherein each wheel of said first set of wheels extends above the top riding surface of said platform and below the bottom surface of said platform;
- and a second set of wheels for rolling in a direction generally parallel to the longitudinal axis and located proximate the second end of said platform in spaced apart relationship generally along a line that is substantially perpendicular to the longitudinal axis of said platform, wherein at least two of said second set of wheels disposed in openings in said platform, wherein each wheel of said second set of wheels extends above the top riding surface of said platform and below the bottom surface of said platform.
Wheeled sport apparatus comprising:
- a platform having first and second ends and first and second side edges, having a top riding surface and a bottom surface, and having a longitudinal axis along its length substantially centrally between the first and second side edges;
- first and second sets of wheels located on said platform proximate the first and second ends, respectively, of said platform in spaced apart relationship generally along a line that is substantially perpendicular to the longitudinal axis of said platform, wherein two wheels of each of said first and second sets of wheels are outboard wheels, and wherein each wheel of said first and second sets of wheels extends above the top riding surface of said platform and below the bottom surface of said platform.
Dependencies are inferred from the claim text.