Alphanumeric scratch pad
US D604298 S1
The ornamental design for a alphanumeric scratch pad, as shown and described.
FIG. 1 is a top left perspective view of an alphanumeric scratch pad showing our new design;
FIG. 2 is a rear elevation view thereof; and,
FIG. 3 is a right side elevation view thereof.
The bottom is plain and unadorned.