Power shovel

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Description

FIG. 1 is a perspective view of a power shovel showing our new design;

FIG. 2 is a second perspective view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a rear view thereof;

FIG. 5 is a left side view thereof;

FIG. 6 is a right side view thereof;

FIG. 7 is a top view thereof;

FIG. 8 is a bottom view thereof;

FIG. 9 is an enlarged left side view thereof; and,

FIG. 10 is an enlarged right side view thereof.

Claims

The ornamental design for a power shovel, as shown and described.

Referenced Cited
U.S. Patent Documents
3807586 April 1974 Holopainen
4369989 January 25, 1983 Mankey
D338019 August 3, 1993 Bhambra
D409629 May 11, 1999 Miyaoka
D437602 February 13, 2001 Hiraoka
D460975 July 30, 2002 Yanagida
D462973 September 17, 2002 Tamaru et al.
D462974 September 17, 2002 Yanagida et al.
6502896 January 7, 2003 Nakata et al.
D474481 May 13, 2003 Hara
D511531 November 15, 2005 Sewell et al.
D518071 March 28, 2006 Gwak et al.
D527027 August 22, 2006 Smith et al.
D538304 March 13, 2007 Uemura
D561785 February 12, 2008 Imashige et al.
D576180 September 2, 2008 Kuwae et al.
D609252 February 2, 2010 Shimada et al.
D633926 March 8, 2011 Shimada et al.
D677703 March 12, 2013 Hiraoka
D678354 March 19, 2013 Hiraoka
D679734 April 9, 2013 Tsukamoto et al.
D681066 April 30, 2013 Saito
D681689 May 7, 2013 Saito
D684598 June 18, 2013 Hagura
D684599 June 18, 2013 Saito
D684600 June 18, 2013 Saito
D692028 October 22, 2013 Hiraoka
D692029 October 22, 2013 Hiraoka
D695791 December 17, 2013 Hagura
D726779 April 14, 2015 Higuchi
D727977 April 28, 2015 Higuchi
D752112 March 22, 2016 Hagura
D752113 March 22, 2016 Hagura
D752651 March 29, 2016 Hagura
D759127 June 14, 2016 Higuchi
Patent History
Patent number: D778962
Type: Grant
Filed: Feb 26, 2016
Date of Patent: Feb 14, 2017
Assignee: KOBELCO CONSTRUCTION MACHINERY CO., LTD. (Hiroshima-Shi)
Inventors: Fumikazu Higuchi (Hiroshima), Masaaki Murakami (Hiroshima), Jumpei Yokota (Hiroshima), Daisuke Mochizuki (Hiroshima), Hironori Tsukamoto (Hiroshima), Tsuyoshi Noda (Hiroshima), Hiroshi Kanamaru (Hiroshima), Kaoru Adachi (Hiroshima)
Primary Examiner: Mark Goodwin
Application Number: 29/556,089
Classifications