I claim the ornamental design for a handle for vacuum cleaner, as shown and described.
FIG. 1 is a front/left-side/top perspective view of a handle for vacuum cleaner showing our new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a rear elevational view thereof;
FIG. 4 is a left-side elevational view thereof;
FIG. 5 is a right-side elevational view thereof;
FIG. 6 is a top plan view thereof;
FIG. 7 is a bottom plan view thereof; and,
FIG. 8 is a front/left-side/top perspective view thereof showing the aspect when the present design is connected to a hose of vacuum cleaner.
The broken lines showing the aspect when the present design is connected to a hose of vacuum cleaner in FIG. 8 is for illustrative purpose only and form no part of the claimed design.