Controller for electronic computer

FIG. 1 is front, left and top perspective view of a controller for electronic computer showing an embodiment of our new design;

FIG. 2 is rear, right and bottom perspective view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a rear plan view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom plan view thereof;

FIG. 7 is a left side view thereof; and,

FIG. 8 is a right side view thereof.

The subject matter shown in dashed lines is for reference purposes only, and forms no part of the claimed invention.