We claim the ornamental design for a removable cover for a robotic cleaning device, as shown and described.
FIG. 1 is an upper perspective view of a removable cover for a robotic cleaning device;
FIG. 2 is a lower perspective view of the design shown in FIG. 1
FIG. 3 is a front plan view of the design shown in FIG. 1;
FIG. 4 is a rear plan view of the design shown in FIG. 1;
FIG. 5 is a left side plan view of the design shown in FIG. 1;
FIG. 6 is a right side plan view of the design shown in FIG. 1;
FIG. 7 is a top plan view of the design shown in FIG. 1; and,
FIG. 8 is a bottom plan view of the design shown in FIG. 1.
The broken lines in the drawings depict portions of the removable cover for a robotic cleaning device which form no part of the claimed design. The shade lines shown represent surface shading and not surface ornamentation, color, or material type.