The ornamental design for an interfacetestadapter, as shown and described.
The patent or application file contains at least one drawing executed in color. Copies of this patent or patent application publication with color drawing(s) will be provided by the Office upon request and payment of the necessary fee.
FIG. 1 is a top perspective view of an interface test adapter showing our new design;
FIG. 2 is a front view of the interface test adapter shown in FIG. 1;
FIG. 3 is a side view of the interface test adapter shown in FIG. 1;
FIG. 4 is a top view of the interface test adapter shown in FIG. 1;
FIG. 5 is a bottom view of the interface test adapter shown in FIG. 1; and,
FIG. 6 is a back view of the interface test adapter shown in FIG. 1.