Vacuum cleaner

[0001]FIG. 1 is a first perspective view of a vacuum cleaner showing my new design;

[0002]FIG. 2 is a second perspective view of thereof;

[0003]FIG. 3 is a third perspective view thereof;

[0004]FIG. 4 is a front view of thereof;

[0005]FIG. 5 is a rear view thereof;

[0006]FIG. 6 is a left side view thereof;

[0007]FIG. 7 is a right side view thereof;

[0008]FIG. 8 is a top view thereof; and,

[0009]FIG. 9 is a bottom view thereof.

[0010]The broken lines in FIGS. 1-9 illustrate portions of the vacuum cleaner that form no part of the claimed design.