I claim the ornamental design for an antenna wrench, as shown and described.
FIG. 1 is a top, front, right perspective view of an antenna wrench showing my new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a rear elevational view thereof;
FIG. 4 is a left side view thereof;
FIG. 5 is a right side view thereof;
FIG. 6 is a top plan view thereof;
FIG. 7 is a bottom plan view thereof; and,
FIG. 8 is a partially enlarged view of FIG. 1.
The broken lines in the drawings illustrate portions of the antenna wrench which form no part of the claimed design. The dot-dash broken lines in the figures defines the boundary of claimed design and forms no part of the claimed design. The dot-dot-dash broken line circles of FIGS. 1 and 8 depict the limits of the enlarged views and form no part of the claimed design. The dot-dot-dash lead lines in FIG. 1 labeled 8 indicate the areas from which the enlargements in FIG. 8 is taken and form no part of the claimed design.