US D317463 S
Abstract available in
FIG. 1 is a top plan view of an electronic test sensor unit showing our new design;
FIG. 2 is a left side elevational view;
FIG. 3 is a right side elevational view;
FIG. 4 is a top, front, and left side perspective view; and
FIG. 5 is a bottom plan view thereof.
The rear elevational view being flat, plain, and unornamented.