Ground engaging tooth

Description

FIG. 1 is a left side elevational view of one embodiment of a ground engaging tooth showing our new design, and with the right side elevational view being a mirror image thereof;

FIG. 2 is a top plan view thereof;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a front elevational view thereof;

FIG. 6 is a left side elevational view showing a second embodiment of our new design, with the right side elevational view being a mirror image thereof;

FIG. 7 is a top plan view thereof;

FIG. 8 is a bottom plan view thereof;

FIG. 9 is a rear elevational view thereof;

FIG. 10 is a front elevational view thereof;

FIG. 11 is a left side elevational view showing a third embodiment of our new design, with the right side elevational view being a mirror image thereof;

FIG. 12 is a top plan view thereof;

FIG. 13 is a bottom plan view thereof;

FIG. 14 is a rear elevational view thereof;

FIG. 15 is a front elevational view thereof;

FIG. 16 is a left side elevational view showing a fourth embodiment of our new design, with the right side elevational view being a mirror image thereof;

FIG. 17 is a top plan view thereof, with the bottom plan view being identical thereto;

FIG. 18 is a rear elevational view thereof; and,

FIG. 19 is a front elevational view thereof.

The phantom lines shown in various drawing Figures form no part of the present invention.

Claims

The ornamental design for a ground engaging tooth, as shown and described.

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Inventors:	Launder; Brian L. (Tulsa, OK), Clendenning; Charles (Broken Arrow, OK)
Assignee:	H&L Tooth Company (Tulsa, OK)
Appl. No.:	D/178,816
Filed:	March 31, 2003

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Current U.S. Class:	D15/29
Current International Class:	1503
Field of Search:	;D15/28,29,25,32 ;37/446,452-454 ;172/699,713

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References Cited [Referenced By]

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U.S. Patent Documents

3444633	May 1969	Hensley
D329243	September 1992	Robinson
D336304	June 1993	Robinson
D345364	March 1994	Robinson
D365577	December 1995	Ruvang
D385286	October 1997	Moreno
D392292	March 1998	Moreno
D417877	December 1999	Launder et al.
D436116	January 2001	Clendenning
D446224	August 2001	Clendenning
D447154	August 2001	Clendenning

Primary Examiner: Siegel; Mitchell
Attorney, Agent or Firm: Harbst; John W.