Powder spray gun

- Illinois Tool Works Inc.
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Description

The file of this patent contains at least one drawing/photograph executed in color. Copies of this patent with color drawing(s)/photograph(s) will be provided by the Office upon request and payment of the necessary fee.

FIG. 1 is a left side view of a powder spray gun bearing the design;

FIG. 2 is a left-front-bottom perspective view of the powder spray gun of FIG. 1;

FIG. 3 is a left-rear perspective view of the powder spray gun of FIG. 1;

FIG. 4 is a bottom view of the powder spray gun of FIG. 1;

FIG. 5 is a top view of the powder spray gun of FIG. 1;

FIG. 6 is a rear view of the powder spray gun of FIG. 1; and,

FIG. 7 is a front view of the powder spray gun of FIG. 1.

The right side view is a mirror-image of the left side view except for the raised feature shown in FIGS. 4-7.

Claims

The ornamental design for a powder spray gun, as shown and described.

Referenced Cited
U.S. Patent Documents
4182490 January 8, 1980 Kennon
D318712 July 30, 1991 Buschor
D325241 April 7, 1992 Buschor
D334615 April 6, 1993 Berfield et al.
5503880 April 2, 1996 Matschke
5678770 October 21, 1997 Shah
5779162 July 14, 1998 Noakes et al.
D397421 August 25, 1998 Adams
D441833 May 8, 2001 Haas
D573227 July 15, 2008 Mirazita et al.
7617998 November 17, 2009 Mauchle et al.
Patent History
Patent number: D657015
Type: Grant
Filed: Jun 24, 2011
Date of Patent: Apr 3, 2012
Assignee: Illinois Tool Works Inc. (Glenview, IL)
Inventor: Marco Sanwald (Abtwil)
Primary Examiner: Robin V Webster
Attorney: Lowe Hauptman Ham & Berner LLP
Application Number: 29/371,651
Classifications