Polyurethane Foam Gun

FIG. 1 shows a front perspective view of a polyurethane foam gun;

FIG. 2 shows a right side elevational view of FIG. 1 ;

FIG. 3 shows a left side elevational view of the FIG. 1 ;

FIG. 4 shows a front elevational view of FIG. 1 ;

FIG. 5 shows a back elevational view of FIG. 1 ;

FIG. 6 shows a top plan view of FIG. 1 ; and,

FIG. 7 shows a bottom view of FIG. 1 .

The broken lines showing in the drawings are included for the purpose of illustrating portions of the article that are not part of the claimed design.