Large powered jack

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Description

FIG. 1 is a perspective view of a large powered jack assembly showing our new design;

FIG. 2 is a front view of the large powered jack assembly of FIG. 1;

FIG. 3 is a rear view of the large powered jack assembly of FIG. 1;

FIG. 4 is a first side view of the large powered jack assembly of FIG. 1;

FIG. 5 is a second side view of the large powered jack assembly of FIG. 1;

FIG. 6 is a top view of the large powered jack assembly of FIG. 1;

FIG. 7 is a bottom view of the large powered jack assembly of FIG. 1; and,

FIG. 8 is a perspective view of the large powered jack assembly of FIG. 1 in an extended position.

The broken lines in the figures are included for the purpose of showing portions of the large powered jack assembly and form no part of the claimed invention.

Claims

The ornamental design for a large powered jack, as shown and described.

Referenced Cited
U.S. Patent Documents
3093362 June 1963 Schaefer
3592443 July 1971 Budrow
3863894 February 1975 Mansi
4597584 July 1, 1986 Hanser
D298676 November 22, 1988 Chambers
D327764 July 7, 1992 Davis
D327969 July 14, 1992 Budrow
D348966 July 19, 1994 Guyton
D349800 August 16, 1994 Chambers
D357786 April 25, 1995 Nichols
D653834 February 7, 2012 Ahrenholtz
D680914 April 30, 2013 Greenblatt
8523148 September 3, 2013 Beck et al.
D756588 May 17, 2016 Angel
Other references
  • Equalizer Systems, Equalizer Systems Hydraulic Jack Options, http://equalizersystems.com/equalizer-systems-hydraulic-jack-options/.
  • Bulldog, HD Square Jacks—12,000lbs., 2 pgs., http://www.bulldogproducts.net/products/trailer-jacks/hd-square-jacks/hd-square-jacks-12-000-lbs-/.
  • Nuera Trailerparts, 10K Atwood Duraleg Power Jack, 2 pgs., https://www.nueratrailerparts.com/10k-atwood-duraleg-power-jack.html.
Patent History
Patent number: D790796
Type: Grant
Filed: Jun 18, 2015
Date of Patent: Jun 27, 2017
Assignee: HORIZON GLOBAL AMERICAS INC. (Plymouth, MI)
Inventors: Erik Alanko (Wausau, WI), Gregory T. Goetsch (Merrill, WI)
Primary Examiner: Cynthia Ramirez
Application Number: 29/530,686
Classifications
Current U.S. Class: Jack Or Jackstand (D34/31)