Winch

FIG. 1 is a first perspective view of a winch; FIG. 2 is a second perspective view of the winch of FIG. 1 ; FIG. 3 is a front elevation view of the winch of FIG. 1 ; FIG. 4 is a rear elevation view of the winch of FIG. 1 ; FIG. 5 is a side elevation view of the winch of FIG. 1 ; FIG. 6 is a side elevation view of the winch of FIG. 1 opposite the side view shown in FIG. 5 ; FIG. 7 is a top plan view of the winch of FIG. 1 ; and, FIG. 8 is a bottom plan view of the winch of FIG. 1 . The broken lines in the drawings depict portions of the winch that form no part of the claimed design.