Deep tillage ripper point

- Deere & Company
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Description

FIG. 1 is a left front perspective view of a deep tillage ripper point showing our new design.

FIG. 2 is a front view of the deep tillage ripper point design of FIG. 1.

FIG. 3 is a top view of the deep tillage ripper point design of FIG. 1.

FIG. 4 is a left side view of the deep tillage ripper point design of FIG. 1.

FIG. 5 is a rear view of the deep tillage ripper point design of FIG. 1.

FIG. 6 is a right side view of the deep tillage ripper point design of FIG. 1; and,

FIG. 7 is a bottom view of the deep tillage ripper point design of FIG. 1.

The broken line showing is for illustrative purposes only and forms no part of the claimed design.

Claims

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

Referenced Cited
U.S. Patent Documents
774324 November 1904 Hill et al.
1603486 October 1926 Mock
3171500 March 1965 Dils, Jr.
4245706 January 20, 1981 Dietrich, Sr.
4403662 September 13, 1983 Dietrich, Sr.
4538689 September 3, 1985 Dietrich, Sr.
D285206 August 19, 1986 Johnson
D285691 September 16, 1986 Johnson
5437337 August 1, 1995 Dietrich, Sr.
5499686 March 19, 1996 Parker
5540288 July 30, 1996 Dietrich, Sr.
D415173 October 12, 1999 Zaun
D415773 October 26, 1999 Chapman
D429256 August 8, 2000 Zaun
D429257 August 8, 2000 Zaun
D429258 August 8, 2000 Zaun
6276462 August 21, 2001 Dietrich, Sr.
6443237 September 3, 2002 Myers et al.
Patent History
Patent number: D505137
Type: Grant
Filed: Sep 19, 2003
Date of Patent: May 17, 2005
Assignee: Deere & Company (Moline, IL)
Inventors: David Lee Steinlage (Adel, IA), Aron Wesley Fleichmann (Ankeny, IA), Mark Donald Beeck (Ankeny, IA), Brian E. Myers (Basehor, KS)
Primary Examiner: Mitchell Siegel
Application Number: 29/190,369
Classifications