Heart pattern digging tool

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Description

FIG. 1 is a perspective view of the invention.

FIG. 2 is a front view of the invention.

FIG. 3 is a side view of the invention.

FIG. 4 is a rear view of the invention.

FIG. 5 is a top edge view of the invention; and,

FIG. 6 is a bottom edge view of the invention.

The invention is made of metal and has a clip on its reverse side for gripping purposes.

The broken line showing of the clip is included for the purpose of illustrating and forms no part of the claimed design.

Claims

I claim the ornamental design for a heart pattern digging tool, as shown and described.

Referenced Cited
U.S. Patent Documents
D352758 November 22, 1994 Tate
D360450 July 18, 1995 Louden et al.
D389889 January 27, 1998 Cullen, III
D422664 April 11, 2000 Tate
D423069 April 18, 2000 Hsu
D431625 October 3, 2000 Gribovsky
D518864 April 11, 2006 Bradshaw
D580002 November 4, 2008 Littmann
D596691 July 21, 2009 Heap
D605720 December 8, 2009 McLane
D631928 February 1, 2011 Piatkowski
Patent History
Patent number: D645106
Type: Grant
Filed: Nov 28, 2010
Date of Patent: Sep 13, 2011
Inventor: Stefan Schauffele (Poway, CA)
Primary Examiner: Mitchell Siegel
Attorney: Steven W. Webb
Application Number: 29/379,934
Classifications
Current U.S. Class: Tool Or Marker (D21/793)