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US 2010/0140024 A1Published application
Wheel chock
OwnerStephen D. Wolframinventor
Life of this patent
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Abstract
A wheel chock including a head for engagement with a vehicle wheel. The head has a blade that defines a pair of conjoined wedges oriented 180° apart. A hosel is affixed to, and extends laterally from, the middle of the blade. A handle is affixed to, and extends upwardly from, the hosel.
Claims1
A wheel chock, comprising:
- a head for engagement with a vehicle wheel, said head including:
- a blade having a pair of conjoined, first wedges oriented 180° apart;
- each of said first wedges having a first, base surface at the bottom thereof for flush positioning against a flat support;
- and said first, base surfaces being coplanar with one another;
- a hosel being affixed to, and extending at right angles from, the middle of said blade;
- said hosel being a second wedge with a planar, second, base surface at the bottom thereof;
- said second, base surface being coplanar with said first, base surfaces of said blade;
- and said second wedge tapering in thickness from its connection to said blade to a free end remote from said blade such that said second wedge is provided with a top face that slopes downwardly and away from said blade;
- and,
- a handle being affixed to, and extending upwardly from, said top face of said hosel.
7 more elements
Dependencies are inferred from the claim text.