Heavy duty scraper and root chopper tool

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Description

FIG. 1 is a front elevation view of a heavy duty scraper and root chopper tool showing my new design;

FIG. 2 is a rear elevation view;

FIG. 3 is a right elevation view;

FIG. 4 is a top plan view

FIG. 5 is a bottom plan view; and,

FIG. 6 is a right side isometric view of a heavy duty scraper and root chopper tool showing my new design.

The tool is shown broken away to indicate indeterminate length.

Claims

The ornamental design for a heavy duty scraper and root chopper tool, as shown and described.

Referenced Cited
U.S. Patent Documents
1166831 January 1916 Grotzky
1931349 October 1933 Habig
D97592 November 1935 Council
2236323 March 1941 Stachowiak
3358776 December 1967 Alecci
D211747 July 1968 Odell
3398419 August 1968 Carlos
D274117 June 5, 1984 Lapps
D274687 July 17, 1984 Hass
4598476 July 8, 1986 Grasse
5301429 April 12, 1994 Bundy
5915794 June 29, 1999 Neff
6138769 October 31, 2000 Breyer
6837528 January 4, 2005 Britt
7293361 November 13, 2007 Miller
7325625 February 5, 2008 Winters
D570063 May 27, 2008 Manak
Patent History
Patent number: D588881
Type: Grant
Filed: Feb 11, 2008
Date of Patent: Mar 24, 2009
Inventor: Steve M Spencer (Grass Valley, CA)
Primary Examiner: Holly H Baynham
Assistant Examiner: Sheryl Lane
Application Number: 29/303,512
Classifications
Current U.S. Class: D8/7