Plow frame

- Deere & Company
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Description

FIG. 1 is a front side perspective view of a plow frame showing my new design, the broken line disclosure of the plow bottoms are for illustrative purposes only;

FIG. 2 is a rear, side perspective view thereof;

FIG. 3 is a front perspective view thereof;

FIG. 4 is a rear, side perspective view taken from the side opposite that shown in FIG. 2.

Referenced Cited
U.S. Patent Documents
D165765 January 1952 Klemm et al.
D269182 May 31, 1983 Whalen et al.
3818995 June 1974 Mellen
4049063 September 20, 1977 Dietrich
4077651 March 7, 1978 Steinbach et al.
4141419 February 27, 1979 Buchele et al.
4211286 July 8, 1980 Allen
Patent History
Patent number: D281881
Type: Grant
Filed: Jul 1, 1983
Date of Patent: Dec 24, 1985
Assignee: Deere & Company (Moline, IL)
Inventors: James A. Swartzendruber (Bettendorf, IA), Gary A. Rehn (Geneseo, IL), Edwin C. Self (East Moline, IL)
Primary Examiner: B. J. Bullock
Assistant Examiner: Suzanne N. Gitlin
Application Number: 6/509,908