Self-jacking four wheel cart

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Description

FIG. 1 is a left front perspective view of a self-jacking four wheel cart showing my new design in deployed position.

FIG. 2 is a front elevational view thereof.

FIG. 3 is a top plan view thereof.

FIG. 4 is a right side elevational view thereof.

FIG. 5 is a left side elevational view thereof.

FIG. 6 is a rear elevational view thereof.

FIG. 7 is a bottom plan view thereof; and,

FIG. 8 is a left, front perspective view showing the design in a closed position.

Claims

The ornamental design for a self-jacking four wheel cart, as shown and described.

Referenced Cited
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Patent History
Patent number: D608969
Type: Grant
Filed: Apr 30, 2009
Date of Patent: Jan 26, 2010
Inventor: Robert W. Wise (Petaluma, CA)
Primary Examiner: Cynthia E Ramirez
Attorney: Black Lowe & Graham PLLC
Application Number: 29/314,817
Classifications