US D397374 S
Abstract available in
FIG. 1 is a front elevational view of a trackball device for a video game;
FIG. 2 is a top plan view thereof;
FIG. 3 is a rear elevational view;
FIG. 4 is a right side elevational view thereof;
FIG. 5 is a bottom plan view thereof;
FIG. 6 is a left side elevational view thereof; and,
FIG. 7 is a top side perspective view.
The broken line showing an electrical cord is for illustrative purposes only and forms no part of the claimed design.