Hydraulic lifting jack

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Description

FIG. 1 is a perspective view showing my new design;

FIG. 2 is a top view thereof;

FIG. 3 is a left side view thereof, the right side view of the design being a mirror image of the left side view.

FIG. 4 is back view thereof; and,

FIG. 5 is a front view thereof.

The bottom view of the hydraulic lifting jack is not shown, and forms no part of the claimed design.

The broken lines show environmental structure, and form no part of the claimed design.

Claims

The ornamental design for a hydraulic lifting jack, as shown and described.

Referenced Cited
U.S. Patent Documents
4629391 December 16, 1986 Soyk et al.
4704062 November 3, 1987 Hale
4765593 August 23, 1988 Hung
4886243 December 12, 1989 Trumbull
5201494 April 13, 1993 Lundman
5477406 December 19, 1995 Schaeffer et al.
D388926 January 6, 1998 Sorensen
D452597 December 25, 2001 Hung
D453983 February 26, 2002 Lin
D582623 December 9, 2008 Qian et al.
D590121 April 7, 2009 Shen et al.
20020153514 October 24, 2002 Wixey
20030136951 July 24, 2003 Hung
Patent History
Patent number: D625073
Type: Grant
Filed: Nov 25, 2009
Date of Patent: Oct 5, 2010
Assignee: Alltrade Tools LLC (Long Beach, CA)
Inventor: Hector R. Hernandez (Fullerton, CA)
Primary Examiner: Cynthia E Ramirez
Attorney: Fulwider Patton LLP
Application Number: 29/350,941
Classifications
Current U.S. Class: Jack Or Jackstand (D34/31)