Caulking gun

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Description

FIG. 1 is a front, right, top perspective view of a caulking gun showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a top plan view thereof;

FIG. 7 is a bottom plan view thereof;

FIG. 8 is a front, left, top perspective view thereof;

FIG. 9 is a front, right, top perspective view of the caulking gun, with a trigger and plunger assembly depicted in broken lines; and,

FIG. 10 is a rear, left, and bottom perspective view of the caulking gun, with a trigger and plunger assembly depicted in broken lines.

The broken lines in the drawings illustrate portions of the caulking gun which form no part of the claimed design.

Claims

I claim the ornamental design for a caulking gun, as shown and described.

Referenced Cited
U.S. Patent Documents
D170428 September 1953 Peterson
4072254 February 7, 1978 Cox
D285895 September 30, 1986 Cox
5372286 December 13, 1994 King
D388672 January 6, 1998 Kelders
D413235 August 31, 1999 Hwang
6488180 December 3, 2002 Bayat
D511077 November 1, 2005 Huang
7073691 July 11, 2006 Rumrill
D635835 April 12, 2011 Post
D654768 February 28, 2012 Rumrill
D762431 August 2, 2016 Lee
Patent History
Patent number: D788553
Type: Grant
Filed: Dec 9, 2015
Date of Patent: Jun 6, 2017
Assignee: SIANG SYUAN FU ENTERPRISE CO., LTD. (Hemei Township, Changhua County)
Inventor: Hung-Chih Hung (Hemei Township, Changhua County)
Primary Examiner: Phillip S Hyder
Application Number: 29/547,988
Classifications
Current U.S. Class: D8/14.1