Tillage point

- CNH Canada, Ltd.
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Description

FIG. 1 is a top right perspective view of a tillage point showing our new design;

FIG. 2 is a right side elevation view thereof, the left side elevation view being a mirror image thereof;

FIG. 3 is a top plan view of the tillage point;

FIG. 4 is a bottom plan view of the tillage point;

FIG. 5 is a front elevation view of the tillage point; and,

FIG. 6 is a back elevation view of the tillage point.

The broken line showing in FIGS. 2–4 and 6 is included for the purpose of illustrating portions of the tillage point and forms no part of the claimed design.

Claims

The ornamental design for a tillage point, as shown and described.

Referenced Cited
U.S. Patent Documents
184171 November 1876 Porter
1255442 February 1918 Lawford
2619054 November 1952 Bell
3171500 March 1965 Dils, Jr.
3180431 April 1965 Launder et al.
3268012 August 1966 Ratkowski
4245706 January 20, 1981 Dietrich, Sr.
4538689 September 3, 1985 Dietrich, Sr.
D285691 September 16, 1986 Johnson
4679635 July 14, 1987 Fields
4770112 September 13, 1988 Neumeyer
D299350 January 10, 1989 Edmisson
5437337 August 1, 1995 Dietrich, Sr.
5499684 March 19, 1996 Stratton
5499686 March 19, 1996 Parker
5540288 July 30, 1996 Dietrich, Sr.
5605196 February 25, 1997 Grimm et al.
D411546 June 29, 1999 Chapman
D415173 October 12, 1999 Zaun
D429257 August 8, 2000 Zaun
D429258 August 8, 2000 Zaun
6276462 August 21, 2001 Dietrich, Sr.
6422323 July 23, 2002 Dietrich, Sr.
6443237 September 3, 2002 Myers et al.
D505137 May 17, 2005 Steinlage et al.
D512078 November 29, 2005 Poutre
7104341 September 12, 2006 Steinlage et al.
7114272 October 3, 2006 Clendenning et al.
D560691 January 29, 2008 Launder et al.
7506595 March 24, 2009 Bergen
20050072345 April 7, 2005 Steinlage et al.
Other references
  • U.S. Appl. No. 12/495,121, filed Jun. 30, 2009, Kovach et al.
  • U.S. Appl. No. 12/495,379, filed Jun. 30, 2009, Kovach et al.
Patent History
Patent number: D615998
Type: Grant
Filed: Jun 30, 2009
Date of Patent: May 18, 2010
Assignee: CNH Canada, Ltd. (Saskatoon, SK)
Inventors: Michael G. Kovach (Morton, IL), Martin Roberge (Saskatoon), Robert Lee Armstrong (Washington, IL)
Primary Examiner: Ian Simmons
Assistant Examiner: Mark A Goodwin
Attorney: Rebecca L. Henkel
Application Number: 29/339,452
Classifications
Current U.S. Class: Disc, Rotary Hoe, Or Tooth (D15/29)