Wind controlled sprayer unit

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Description

FIG. 1 is a perspective view of a wind controlled sprayer unit showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is a top plan view thereof; and

FIG. 5 is a right side elevational view thereof, the left side being a mirror image of the right side shown.

Referenced Cited
U.S. Patent Documents
D241912 October 1976 Ishigaki
3388834 June 1968 Hart
3926369 December 1975 Pearce
3972473 August 3, 1976 Harrison
4084732 April 18, 1978 Dearling
4341348 July 27, 1982 Dearling
Patent History
Patent number: D271790
Type: Grant
Filed: Jan 16, 1981
Date of Patent: Dec 13, 1983
Assignee: Thermo-Tech Corp. (Manchester, NH)
Inventor: Thomas Aldrich (Spring Valley, NY)
Primary Examiner: James R. Largen
Attorney: Charles Hieken
Application Number: 6/225,619
Classifications
Current U.S. Class: D23/18
International Classification: D2301;