Sprayer trailer
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FIG. 1 is a perspective view of a sprayer trailer, showing my new design;
FIG. 2 is a top plan view thereof;
FIG. 3 is a right side elevational view thereof;
FIG. 4 is a front elevational view thereof;
FIG. 5 is a rear elevational view thereof;
FIG. 6 is a left side elevational view thereof; and
FIG. 7 is a bottom plan view thereof;
FIG. 8 is a perspective view of a second embodiment of the design of FIG. 1;
FIG. 9 is a top plan view of FIG. 8;
FIG. 10 is a right side elevational view of FIG. 8;
FIG. 11 is a front elevational view of FIG. 8;
FIG. 12 is a rear elevational view of FIG. 8;
FIG. 13 is a left side elevational view of FIG. 8; and
FIG. 14 is a bottom plan view of FIG. 8.
The cross line shading which is partially shown on all of the tires is understood to repeat uniformly across the circumscribed area.
D162909 | February 1949 | Walker |
D194188 | December 1962 | Tyler |
3822800 | July 1974 | Leszcynski |
3870339 | March 1975 | Goff |
Type: Grant
Filed: Sep 6, 1988
Date of Patent: Jan 29, 1991
Assignee: Top Air Manufacturing Inc. (Parkersburg, IA)
Inventor: Wayne C. Dudley (Parkersburg, IA)
Primary Examiner: B. J. Bullock
Assistant Examiner: Sandra Morris
Attorney: G. Brian Pingel
Application Number: 7/240,800