Electrostatic spray gun

Description

FIG. 1 is a top left perspective view of the electrostatic spray gun;

FIG. 2 is a rightside elevation view thereof;

FIG. 3 is a leftside elevation view thereof;

FIG. 4 is a front elevation view thereof;

FIG. 5 is a rear elevation view thereof;

FIG. 6 is a top elevation view thereof; and,

FIG. 7 is a bottom elevation view thereof.

Claims

The ornamental design for the electrostatic spray gun, as shown and described.

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Inventors:	Feitel; Ann C. (Minneapolis, MN), Karwoski; Stanley G. (Oakdale, MN), Lind; Robert J. (Robbinsdale, MN), Grimm; Thomas M. (Robinsdale, MN)
Assignee:	Graco, Inc. (Minneapolis, MN)
[*] Notice:	The portion of the term of this patent subsequent to December 18, 2004 has been disclaimed.
Appl. No.:	07/766,709
Filed:	September 26, 1991

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Current U.S. Class:	D23/226
Field of Search:	;239/301,332,373,394,414-415,525-528,532,554,556,493,690-691,700-703 ;D23/213,223-227

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References Cited [Referenced By]

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U.S. Patent Documents

53399	June 1919	Pickop
D187504	March 1960	Shelton
D223491	April 1972	Smart et al.
D252097	June 1979	Probst et al.
D285960	September 1986	Keske
D305453	January 1990	Morgan
D313064	December 1990	Lind et al.
D314421	February 1991	Tajima et al.
D314811	February 1991	Gammons et al.
1268232	June 1918	Furman
3893621	July 1975	Johnson
4427153	January 1984	Schaefer

Other References

Bus Transportation advertisement De Vilkiss spray gun item P-MBC-565, Feb. 1954, p. 138. . "Pro 3500.TM.," brochure #300-326, Graco Inc., P.O. Box 1441, Minneapolis, Minn. 55440-1441, 1989..

Primary Examiner: Burke; Wallace R.
Assistant Examiner: Tung; M. H.
Attorney, Agent or Firm: Farrow; Douglas B.