Spray gun

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Description

FIG. 1 is a side elevational view of a spray gun showing my new design, the opposite side being a mirror image of the side shown;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a top plan view thereof; and

FIG. 5 is a bottom plan view thereof.

Referenced Cited
U.S. Patent Documents
D133395 August 1942 Tammen
D235544 June 1975 Bippus et al.
1409220 March 1922 Leighty et al.
1460622 July 1923 Drager et al.
2596191 May 1952 Windhom, Jr.
3131868 May 1964 Coleman
3208673 September 1965 Kautz
3361300 January 1968 Kaplan
3637142 January 1972 Gassaway
3827635 August 1974 Krakowski et al.
3829023 August 1974 Bouillard et al.
Other references
  • DeVilbiss-Literature on Duster Gun made in Japan. Briar Industries, Inc., Thunder Gun Power Washer Owner's Manual.
Patent History
Patent number: D270180
Type: Grant
Filed: Jun 1, 1981
Date of Patent: Aug 16, 1983
Assignee: Champion Spark Plug Company (Toledo, OH)
Inventor: Thomas E. Grime (Temperance, MI)
Primary Examiner: James R. Largen
Law Firm: Emch, Schaffer & Schaub
Application Number: 6/269,276
Classifications
Current U.S. Class: D23/18
International Classification: D2301;