The ornamental design for a set of buttons for a handset, as shown and described.
FIG. 1 is a perspective front view of a set of buttons for a handset showing my new design; and,
FIG. 2 is a front view thereof.
The broken line showing of the remainder of the handset is directed to environment and is for illustrative purposes only; the broken lines form no part of the claimed design.
CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE ADDRESS PREVIOUSLY RECORDED ON REEL 034471 FRAME 0075 ASSIGNOR S HEREBY CONFIRMS THE CORRECT ADDRESS IS KEILALAHDENTIE 2-4