Folding wrench

FIG. 1 is a perspective view of a folding wrench showing my new design in a collapse configuration;

FIG. 2 is a first side view of FIG. 1 thereof;

FIG. 3 is a second side view of FIG. 1 thereof;

FIG. 4 is a top side view of FIG. 1 thereof;

FIG. 5 is a bottom side view of FIG. 1 thereof;

FIG. 6 is a front view of FIG. 1 thereof;

FIG. 7 is a back view of FIG. 1 thereof;

FIG. 8 is a perspective view of the folding wrench in the expanded configuration;

FIG. 9 is a first side view of FIG. 8 thereof;

FIG. 10 is a second side view of FIG. 8 thereof;

FIG. 11 is a top side view of FIG. 8 thereof;

FIG. 12 is a bottom side view of FIG. 8 thereof;

FIG. 13 is a front view of FIG. 8 thereof; and,

FIG. 14 is a back view of FIG. 8 thereof.

The broken lines in the figures are included for the purpose of illustrating portions of a folding wrench and form no part of the claimed design.