FIG. 1 is a front elevational view of a bladeless fan showing my 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 an elevational view of the front and left sides thereof;
FIG. 8 is an enlarged view of portion 8 shown in FIG. 1;
FIG. 9 is an enlarged view of portion 9 shown in FIG. 2;
FIG. 10 is an enlarged view of portion 10 shown in FIG. 3;
FIG. 11 is an enlarged view of portion 11 shown in FIG. 4,
FIG. 12 is an enlarged view of portion 12 shown in FIG. 7; and,
FIG. 13 is an enlarged view of portion 13 shown in FIG. 7.
The broken lines illustrate portions of the bladeless fan that form no part of the claimed design.