Disk ripper primary tillage tool

- CNH America LLC
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Description

FIG. 1 is an upper right, perspective view of the rear of the disk ripper primary tillage tool showing our new design,

FIG. 2 is a top view thereof;

FIG. 3 is a right side thereof;

FIG. 4 is a front view thereof; and,

FIG. 5 is a rear view thereof.

The broken line showing in FIGS. 1-5 is included for the purpose of illustrating portions of the disk ripper primary tillage tool and forms no part of the claimed design.

Claims

We claim the ornamental design for a disk ripper primary tillage tool, as shown and described.

Referenced Cited
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D306598 March 13, 1990 Swartzendruber et al.
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6557646 May 6, 2003 Hurtis et al.
6578642 June 17, 2003 Cox et al.
6679339 January 20, 2004 Steinlage et al.
6698525 March 2, 2004 McFarlane
D615562 May 11, 2010 Kelly et al.
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Patent History
Patent number: D623669
Type: Grant
Filed: Jan 14, 2010
Date of Patent: Sep 14, 2010
Assignee: CNH America LLC (New Holland, PA)
Inventors: Gaylen James Kromminga (Morton, IL), Timothy Richard Blunier (Danvers, IL), Michael C Hatton (Washington, IL), Scott Robert Faust (Philo, IL)
Primary Examiner: Mark A Goodwin
Attorney: Rebecca Henkel
Application Number: 29/353,784
Classifications
Current U.S. Class: Trailing Implement (includes Lawn Sweeper) (D15/27)