Vacuum cleaner

[0001]FIG. 1 is a top front perspective view of a vacuum cleaner showing our new design;

[0002]FIG. 2 is a left side plan view thereof;

[0003]FIG. 3 is a right side plan view thereof;

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

[0005]FIG. 5 is a back plan view thereof;

[0006]FIG. 6 is a top plan view thereof; and,

[0007]FIG. 7 is a bottom plan view thereof.

[0008]The broken lines shown in the figures are included for the purpose of illustrating portions of the vacuum cleaner and form no part of the claimed design.