Deep tillage ripper point
Latest Deere & Company Patents:
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
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
Current U.S. Class:
Disc, Rotary Hoe, Or Tooth (D15/29)