Electronic grader control unit assembly

- Deere & Company
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Description

FIG. 1 is a perspective view of the electronic grader control unit assembly showing our new design.

FIG. 2 is a side view thereof.

FIG. 3 is an opposite side view thereof.

FIG. 4 is a top view thereof.

FIG. 5 is a bottom view thereof.

FIG. 6 is a front view thereof; and,

FIG. 7 is a rear view thereof.

Claims

The ornamental design for an electronic grader control unit assembly, as shown and described.

Referenced Cited
U.S. Patent Documents
3737003 June 1973 Beals et al.
3800903 April 1974 Beals et al.
4209074 June 24, 1980 York
4291896 September 29, 1981 Koch
RE31646 August 14, 1984 Beals et al.
4664221 May 12, 1987 Loney et al.
4682787 July 28, 1987 Ruhter et al.
4706776 November 17, 1987 Hyoki et al.
4733745 March 29, 1988 Lumpkins
4821837 April 18, 1989 Fifer
5632353 May 27, 1997 Kimberley
6523617 February 25, 2003 McGugan
20020166267 November 14, 2002 McGugan
Patent History
Patent number: D556790
Type: Grant
Filed: Nov 17, 2006
Date of Patent: Dec 4, 2007
Assignee: Deere & Company (Moline, IL)
Inventors: Neil Vincent Harber (Holy Cross, IA), Leroy Ernest Kraske (Dubuque, IA), Michael Eugene Kennedy (Dubuque, IA), Darrel Jeffrey Rowan (Dubuque, IA), Martin Lavern Ruhter (Dubuque, IA)
Primary Examiner: Mitchell Siegel
Assistant Examiner: Mark Goodwin
Attorney: Baker & Daniels LLP
Application Number: 29/250,513
Classifications
Current U.S. Class: Element Or Attachment (4) (D15/28)