Plasma torch cartridge

Yamaguchi , et al. January 17, 2

Patent Grant D776731

U.S. patent number D776,731 [Application Number D/534,283] was granted by the patent office on 2017-01-17 for plasma torch cartridge. This patent grant is currently assigned to KOMATSU INDUSTRIES CORP., KOMATSU LTD.. The grantee listed for this patent is KOMATSU INDUSTRIES CORP., KOMATSU LTD.. Invention is credited to Keita Kondo, Shigeo Morimoto, Katsuo Saio, Yoshihiro Yamaguchi.


United States Patent D776,731
Yamaguchi ,   et al. January 17, 2017

Plasma torch cartridge

Claims

CLAIM The ornamental design for a plasma torch cartridge, as shown and described.
Inventors: Yamaguchi; Yoshihiro (Nomi, JP), Kondo; Keita (Nomi, JP), Morimoto; Shigeo (Hiratsuka, JP), Saio; Katsuo (Hiratsuka, JP)
Applicant:
Name City State Country Type

KOMATSU LTD.
KOMATSU INDUSTRIES CORP.

Tokyo
Kanazawa-shi, Ishikawa

N/A
N/A

JP
JP
Assignee: KOMATSU LTD. (Tokyo, JP)
KOMATSU INDUSTRIES CORP. (Kanazawa-shi, Ishikiawa, JP)
Appl. No.: D/534,283
Filed: July 28, 2015

Foreign Application Priority Data

Jan 30, 2015 [JP] 2015-001795
Current U.S. Class: D15/144
Current International Class: 1509
Field of Search: ;D8/14,14.1,29.1,30 ;D15/122,144,144.1,144.2 ;219/75,121.5,121.45,1,121.48,121.51 ;313/231.41

References Cited [Referenced By]

U.S. Patent Documents
4954688 September 1990 Winterfeldt
D365345 December 1995 Carkhuff
5856647 January 1999 Luo
5893985 April 1999 Luo
6163008 December 2000 Roberts
6169264 January 2001 Marhic
D446231 August 2001 Kuraoka
6559407 May 2003 Chancey
6888092 May 2005 Walters
D511663 November 2005 Hewett
7105770 September 2006 Griffin
D582950 December 2008 Yamaguchi
D582951 December 2008 Yamaguchi
7500590 March 2009 Mironescu
7605340 October 2009 Duan
7737383 June 2010 Hussary
7935909 May 2011 Hussary
D654939 February 2012 Furujo
D654940 February 2012 Furujo
8212173 July 2012 Liebold
8258424 September 2012 Griffin
8338740 December 2012 Liebold
8389887 March 2013 Liebold
D702272 April 2014 Furujo
8710397 April 2014 Jehnert
9079265 July 2015 Reinke
9101041 August 2015 Reinke
9204526 December 2015 Laurisch
9277636 March 2016 Voronin
9457419 October 2016 Namburu
Primary Examiner: Palasik; Patricia
Attorney, Agent or Firm: Fox Rothschild LLP

Description



FIG. 1 is a front perspective view of a plasma torch cartridge showing our new design;

FIG. 2 is a rear perspective view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a rear view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom plan view thereof;

FIG. 7 is a right side view thereof;

FIG. 8 is a left side view thereof;

FIG. 9 is a cross-sectional view taken along line 9-9 in FIG. 3;

FIG. 10 is a cross-sectional view taken along line 10-10 in FIG. 7; and,

FIG. 11 is a cross-sectional view showing the article installed in a plasma torch.

The features shown in even-length broken lines in the drawings depict environmental subject matter only and form no part of the claimed design. The dot-dashed lines shown in FIGS. 1 and 8 denote the boundary of the claim and form no part of the claimed design.

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