The ornamental design for a heatedhairbrush handle, as shown and described.
FIG. 1 is a front view of a heated hairbrush handle showing my new design;
FIG. 2 is a rear view of the heated hairbrush handle;
FIG. 3 is a left side view of the heated hairbrush handle;
FIG. 4 is a right side view of the heated hairbrush handle;
FIG. 5 is a top plan of the heated hairbrush handle; and,
FIG. 6 is a bottom view of the heated hairbrush handle.
The broken lines shown on the head in FIG. 1 and the outer broken line shown on the distal end of the handle represent the bounds of the claim while the smaller broken line on the distal end of the handle and the broken lines the showing the bristles illustrate portions and environmental structure of the hairbrush handle that together with the broken-line boundaries form no part of the claimed design.