The ornamental design for the glove former, as shown and described.
FIG. 1 is a perspective view of a glove former showing my new design.
FIG. 2 is a front elevation view thereof;
FIG. 3 is a rear elevation view thereof;
FIG. 4 is a left-side elevation view thereof;
FIG. 5 is a right-side elevation view thereof;
FIG. 6 is a top plan view thereof; and,
FIG. 7 is a bottom plan view thereof.
The bottom of the claimed portion of the article illustrated by a “dash dot dash” broken line represents the bounds of the claimed design and forms no part of the claimed design. The uniform broken lines represent environmental subject matter that forms no part of the claimed design.