Robot vacuum cleaner

Description

FIG. 1 is a top perspective view of a robot vacuum cleaner showing our new design;

FIG. 2 is a bottom perspective view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a left side elevational view thereof;

FIG. 6 is a right side elevational view thereof;

FIG. 7 is a top plan view thereof;

FIG. 8 is a bottom plan view thereof;

FIG. 9 is an enlarged view of the portion indicated by line 9 in FIG. 1; and,

FIG. 10 is an enlarged view of the portion indicated by line 10 in FIG. 2.

The broken lines in the drawings depict portions of the robot vacuum cleaner that form no part of the claimed design.

Claims

The ornamental design for a robot vacuum cleaner, as shown and described.