Agricultural sprayer

Description

FIG. 1 is a front elevational view of the agricultural sprayer showing my new design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a left side elevational view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom plan view thereof; and,

FIG. 7 is a fragmentary perspective view thereof, with part of the boom not shown for clarity of illustration.

Referenced Cited
U.S. Patent Documents
D257979 January 20, 1981 Clark et al.
D274816 July 24, 1984 Yoder
D289876 May 19, 1987 McDonnell
3831848 August 1974 Cook
4011914 March 15, 1977 Elmer
4629123 December 16, 1986 Gorder
4709857 December 1, 1987 Wilger
4736888 April 12, 1988 Fasnacht
4739930 April 26, 1988 Pask
4927080 May 22, 1990 Alsing
Foreign Patent Documents
0219932 March 1985 DEX
Other references
  • Implement-Tractor Mar. 1983 p. 29 trailer sprayer, center. Implement-Tractor Jan. 1986 p. 116, transplanter left.
Patent History
Patent number: D333476
Type: Grant
Filed: Nov 29, 1990
Date of Patent: Feb 23, 1993
Inventor: Ross Gingrich (Roanoke, IL)
Primary Examiner: Bernard Ansher
Assistant Examiner: Sandra Morris
Attorney: Leon Gilden
Application Number: 7/619,692