Agricultural implement

- Ralph McKay Limited
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Description

FIG. 1 is a top plan view of an agricultural implement showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a side elevational view taken from the right of FIG. 2;

FIG. 5 is a perspective view thereof;

FIG. 6 is a top plan view of a second embodiment of FIG. 1;

FIG. 7 is a front elevational view of FIG. 6;

FIG. 8 is a rear elevational view of FIG. 6;

FIG. 9 is a side elevational view taken from the right of FIG. 7; and

FIG. 10 is a perspective view of FIG. 6.

Referenced Cited
U.S. Patent Documents
D237644 November 1975 Williams
2779263 January 1957 Franz et al.
3517752 June 1970 Glee
4033271 July 5, 1977 Williams et al.
4129082 December 12, 1978 Betulius
4446801 May 8, 1984 Machnee et al.
Patent History
Patent number: D286783
Type: Grant
Filed: Dec 27, 1984
Date of Patent: Nov 18, 1986
Assignee: Ralph McKay Limited (Maidstone)
Inventor: William M. Johnson (Winchlesea)
Primary Examiner: B. J. Bullock
Assistant Examiner: Suzanne N. Gitlin
Law Firm: Christel, Bean & Linihan
Application Number: 6/686,666
Classifications
Current U.S. Class: Disc, Rotary Hoe, Or Tooth (D15/29)