FIG. 1 is a front elevational view of a welding filter showing our new design;
FIG. 2 is a rear elevational view thereof;
FIG. 3 is a left side view thereof;
FIG. 4 is a right side view thereof;
FIG. 5 is a top plan view thereof;
FIG. 6 is a bottom plan view thereof;
FIG. 7 is a top, front and right side perspective view thereof;
FIG. 8 is a top, front and left side perspective view thereof;
FIG. 9 is a top, rear and left side perspective view thereof;
FIG. 10 is a top, rear and right side perspective view thereof;
FIG. 11 is an enlarged view of portion 11 in FIG. 1;
FIG. 12 is an enlarged view of portion 12 in FIG. 2;
FIG. 13 is an enlarged view of portion 13 in FIG. 3;
FIG. 14 is an enlarged view of portion 14 in FIG. 4;
FIG. 15 is an enlarged view of portion 15 in FIG. 5;
FIG. 16 is an enlarged view of portion 16 in FIG. 6;
FIG. 17 is an enlarged view of portion 17 in FIG. 7;
FIG. 18 is an enlarged view of portion 18 in FIG. 7;
FIG. 19 is an enlarged view of portion 19 in FIG. 7;
FIG. 20 is an enlarged view of portion 20 in FIG. 7;
FIG. 21 is an enlarged view of portion 21 in FIG. 8;
FIG. 22 is an enlarged view of portion 22 in FIG. 9; and,
FIG. 23 is an enlarged view of portion 23 in FIG. 9.