Scissor jack

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Description

FIG. 1 is a Perspective view of a scissor jack showing my new design;

FIG. 2 is a Front view of the scissor jack as shown in FIG. 1;

FIG. 3 is a Back view of the scissor jack as shown in FIG. 1;

FIG. 4 is a Left-side view of the scissor jack as shown in FIG. 1;

FIG. 5 is a Right-side view of the scissor jack as shown in FIG. 1;

FIG. 6 is a Top view of the scissor jack as shown in FIG. 1; and,

FIG. 7 is Bottom view of the scissor jack as shown in FIG. 1.

The broken lines in the figures depict portions of the scissor jack, which form no part of the claimed design.

Claims

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

Referenced Cited
U.S. Patent Documents
2621891 December 1952 Marsh
4509724 April 9, 1985 Okada
4802653 February 7, 1989 Engel
4848733 July 18, 1989 Yamauchi
5135201 August 4, 1992 Engel
5199688 April 6, 1993 Engel
D340566 October 19, 1993 Thomas
5356117 October 18, 1994 Engel
D364259 November 14, 1995 Garceau
5516066 May 14, 1996 Fabiano
5529286 June 25, 1996 Kikuchi
5603486 February 18, 1997 Liu
5697598 December 16, 1997 Fabiano
5865424 February 2, 1999 Lutz
5975497 November 2, 1999 Few
D481849 November 4, 2003 Waltz
6695289 February 24, 2004 Mickael
D620672 July 27, 2010 Chen
D657930 April 17, 2012 Savage, Jr.
20050092975 May 5, 2005 Tarra
20050218385 October 6, 2005 Lennelson Larry
20080134831 June 12, 2008 Lee
20080272349 November 6, 2008 Alluru
20090026428 January 29, 2009 Naijiang
20090057634 March 5, 2009 Giralde
20110006273 January 13, 2011 Chen
20140070501 March 13, 2014 Shih
20140299825 October 9, 2014 Guney Ayana
20180273359 September 27, 2018 Cheung
20190100256 April 4, 2019 Cherry
20190218078 July 18, 2019 Tao
20190241413 August 8, 2019 Lim
20190359461 November 28, 2019 Gretz
Patent History
Patent number: D906623
Type: Grant
Filed: Jul 24, 2019
Date of Patent: Dec 29, 2020
Inventor: WeiFeng Liang (Guangzhou)
Primary Examiner: Cynthia Ramirez
Application Number: 29/699,250
Classifications
Current U.S. Class: Jack Or Jackstand (D34/31)