Herbicide dispensing arm

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Description

FIG. 1 is a perspective view of a herbicide dispensing arm showing my new design;

FIG. 2 is an enlarged front end elevational view thereof;

FIG. 3 is an enlarged fragmentary side elevational view of the front end portion thereof, the shaft and rear end portion being omitted for convenience of illustration, and the opposite side being a mirror image of that shown;

FIG. 4 is an enlarged fragmentary side elevational view of the rear end portion thereof, the shaft and front end portion being omitted for convenience of illustration, and the opposite side being a mirror image of that shown; and

FIG. 5 is an enlarged rear end elevational view thereof.

Referenced Cited
U.S. Patent Documents
D268610 April 12, 1983 Thompson
D287993 January 27, 1987 Cron
D294965 March 29, 1988 Garrard et al.
4267782 May 19, 1981 Talbott
Patent History
Patent number: D306961
Type: Grant
Filed: Oct 19, 1987
Date of Patent: Apr 3, 1990
Assignee: Manutec Pty. Ltd.
Inventor: Ronald E. A. Emms (West Beach)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Brian N. Vinson
Law Firm: Brown, Martin, Haller & McClain
Application Number: 7/109,855
Classifications
Current U.S. Class: D 8/2; Hand Held Or Controlled Type (D23/223)