The ornamental design for a neck and shoulderheatingpad and massager, as shown and described.
FIG. 1 is a top plan view of a neck and shoulder heating pad massager showing my new design;
FIG. 2 is a side elevational view thereof; and,
FIG. 3 is a side perspective view thereof, in use.
All sides not shown in the drawing disclosure forms no part of the claimed design.
The broken line showing of a human figure, a remote control box and cord illustrates environmental structure and forms no part of the claimed design.
The dashed lines shown directly on the surface of the claimed article, throughout the views, are understood to represent stitching, and form part of the claimed design.