US D383484 S
FIG. 1 is a front elevational view of a data input/output machine for a cash register, showing my new design;
FIG. 2 is a rear elevational view thereof;
FIG. 3 is a top plan view thereof;
FIG. 4 is a bottom plan view thereof;
FIG. 5 is a right side elevational view thereof;
FIG. 6 is a left side elevational view thereof; and,
FIG. 7 is a front, top and right side perspective view thereof, the broken line showing of numbers on the display is for illustrative purposes only and forms no part of the claimed design.