Leveling device

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 6439543
SERIAL NO

09999137

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Abstract

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A leveling device including a plurality of supports each having a bottom wall, a top wall and a peripheral wall that extends between the top and bottom walls. Each of the bottom walls has a generally rectangular shape. Each of the front walls is angled outward and downward from the top walls to the bottom walls. The supports is stacked on each other with the back walls generally aligned and the bottom walls abutting the top walls such that an upper most support and a lower most support is defined. Each of the bottom walls has a size and shape generally equal to an abutting top wall such that the front walls define a ramp. A selected number of the supports are stacked such that a desired height is achieved. The tire is positioned on the supports such that the recreational vehicle is vertically supported.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Peckham, Gary D 2416 Rockhurst, Salina, KS 67401 1 25

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