The ornamental design for a pull, as shown and described.
FIG. 1 is a perspective view of the pull of the present invention;
FIG. 2 is a front elevational view of the pull of the present invention;
FIG. 3 is a right side elevational view of the pull of the present
invention, the left side, top, and bottom views being identical except for
the edges of the raised ornamentation.