Powder spray gun

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Description

FIG. 1 is a front and side perspective view of the powder spray gun of this invention;

FIG. 2 is a side elevational view of the powder spray gun of FIG. 1 taken from the right hand side thereof. The view from the left hand side is the same;

FIG. 3 is a top plan view of the powder spray gun of FIG. 1;

FIG. 4 is a bottom plan view of the powder spray gun of FIG. 1;

FIG. 5 is a rear elevational view of the powder spray gun of FIG. 1; and,

FIG. 6 is a front elevational view of the powder spray gun of FIG. 1.

Referenced Cited
U.S. Patent Documents
D312299 November 20, 1990 Kao
D325241 April 7, 1992 Buschor
2231782 February 1941 Thompson
2910248 October 1959 Kueter et al.
3417923 December 1968 Carlson
3819115 June 1974 Soderman
4548363 October 22, 1985 McDonough
Patent History
Patent number: D397421
Type: Grant
Filed: Aug 4, 1997
Date of Patent: Aug 25, 1998
Assignee: Wagner International AG (Alstatten)
Inventor: Horst Adams (Nonnenhorn)
Primary Examiner: Alan P. Douglas
Assistant Examiner: Robin V. Taylor
Law Firm: Hill, Steadman & Simpson
Application Number: 0/74,895
Classifications
Current U.S. Class: Trigger, Lever Or Button Actuation (D23/226)
International Classification: 2301;