Operation controller for electronic computer

Description

FIG. 1 is a perspective view of the operation controller for electronic computer in accordance with my new design;

FIG. 2 is a top plan view thereof on a reduced scale;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a rear elevational view thereof; and,

FIG. 7 is a bottom plan view thereof.