Caulking cartridge having a square cross section and co-operating gun for use there with

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Description

FIG. 1 is a perspective view of a caulking cartridge having a square cross section and co-operating gun for use there with showing my new design.

FIG. 2 is a perspective view of the co-operating caulking gun per se thereof;

FIG. 3 is a right side elevation view thereof, taken in the direction of arrow 3 in FIG. 2;

FIG. 4 is a top plan view there of, taken in the direction of arrow 4 in FIG. 2;

FIG. 5 is a left side elevational view there of, taken in the direction of arrow 5 in FIG. 2;

FIG. 6 is a bottom plan view there of, taken in the direction of arrow 6 in FIG. 2;

FIG. 7 is a front elevational view there of, taken in the direction of arrow 7 in FIG. 2;

FIG. 8 is a rear elevational view there of, taken in the direction of arrow 8 in FIG. 2;

FIG. 9 is a perspective view of the co-operating caulking cartridge per se;

FIG. 10 is a side elevation view thereof, taken in the direction of arrow 10 in FIG. 9, it being understood that all side elevational views are identical;

FIG. 11 is a front elevational view there of, taken in the direction of arrow 11 in FIG. 9; and,

FIG. 12 is a rear elevational view there of, taken in the direction of arrow 12 in FIG. 9.

Claims

The ornamental design for a caulking cartridge having a square cross section and co-operating gun for use there with, as shown and described.

Referenced Cited
U.S. Patent Documents
3187951 June 1965 Hardman et al.
3726440 April 1973 Deeb
3997085 December 14, 1976 Lindquist
D246221 November 1, 1977 Cox
5181636 January 26, 1993 Anderson et al.
5482189 January 9, 1996 Dentler et al.
5553754 September 10, 1996 Dentler
5871106 February 16, 1999 Oksa et al.
5887765 March 30, 1999 Broesamle
6119903 September 19, 2000 Vanmoor
D505306 May 24, 2005 Gaddy
Patent History
Patent number: D634997
Type: Grant
Filed: Mar 22, 2010
Date of Patent: Mar 29, 2011
Inventor: David W. Mazurek (Grand Rapids, MI)
Primary Examiner: Antoine D Davis
Attorney: Richard L. Miller
Application Number: 29/349,275
Classifications
Current U.S. Class: D8/14.1