Ground engaging tooth

- H&L Tooth Company
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Description

FIG. 1 is a right side elevational view of one embodiment of a ground engaging tooth showing our new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is front elevational view thereof;

FIG. 6 is a rear elevational view thereof;

FIG. 7 is a right side elevational view of a second embodiment of our new design;

FIG. 8 is a top plan view thereof;

FIG. 9 is a bottom plan view thereof;

FIG. 10 is a right side elevational view thereof;

FIG. 11 is front elevational view thereof;

FIG. 12 is a rear elevational view thereof;

FIG. 13 is a right side elevational view of a third embodiment of our new design;

FIG. 14 is a top plan view thereof;

FIG. 15 is a bottom plan view thereof;

FIG. 16 is a right side elevational view thereof;

FIG. 17 is front elevational view thereof;

FIG. 18 is a rear elevational view thereof;

FIG. 19 is a right side elevational view of a fourth embodiment of our new design;

FIG. 20 is a top plan view thereof;

FIG. 21 is a bottom plan view thereof;

FIG. 22 is a right side elevational view thereof;

FIG. 23 is front elevational view thereof; and,

FIG. 24 is a rear 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.

Referenced Cited
U.S. Patent Documents
3444633 May 1969 Hensley
D285206 August 19, 1986 Johnson
D285691 September 16, 1986 Johnson
D286205 October 14, 1986 Jankowski et al.
D329243 September 8, 1992 Robinson
D336304 June 8, 1993 Robinson
D345364 March 22, 1994 Robinson
D365577 December 26, 1995 Ruvang
D385286 October 21, 1997 Moreno
D392292 March 17, 1998 Moreno
D417877 December 21, 1999 Launder et al.
D436116 January 9, 2001 Clendenning
D446224 August 7, 2001 Clendenning
D447154 August 28, 2001 Clendenning
D486836 February 17, 2004 Launder et al.
Patent History
Patent number: D499749
Type: Grant
Filed: Oct 14, 2003
Date of Patent: Dec 14, 2004
Assignee: H&L Tooth Company (Tulsa, OK)
Inventors: Brian L. Launder (Tulsa, OK), Charles Clendenning (Broken Arrow, OK)
Primary Examiner: Mitchell Siegel
Attorney, Agent or Law Firm: John W. Harbst
Application Number: 29/191,798
Classifications
Current U.S. Class: Disc, Rotary Hoe, Or Tooth (D15/29)
International Classification: 1503;