The ornamental design for a bag handle, as shown and described.
FIG. 1 is a perspective view of a bag handle showing my new design;
FIG. 2 is a top view of the bag handle of FIG. l;
FIG. 3 is a front side view of the bag handle of FIG. 1, with the back side view being a mirror image thereof;
FIG. 4 is a right side view of the bag handle of FIG. 1;
FIG. 5 is a left side view of the bag handle of FIG. 1;
FIG. 6 is a bottom view of the bag handle of FIG. 1;
FIG. 7 is a reduced perspective view of the bag handle of FIG. 1, with the bag handle in an alternative use condition; and,
FIG. 8 is a reduced perspective view of the bag handle of FIG. 1, with the bag handle in another alternative use condition.
The broken line showing of the bag is included for the purpose of showing unclaimed environmental structure only and forms no part of the claimed design.
The micro-dotted broken line portion of the bag handle depicts claimed decorative stitching, which forms part of the claimed design.