The ornamental design for a linkingglove, as shown and described.
FIG. 1 shows a perspective view of a linking glove;
FIG. 2 shows a right side elevation view thereof;
FIG. 3 shows a left side elevation view thereof;
FIG. 4 shows a top plan view thereof;
FIG. 5 shows a bottom plan view thereof;
FIG. 6 shows a front end elevation view thereof;
FIG. 7 shows a rear end elevation view thereof; and,
FIG. 8 shows a perspective view of a pair of the linking gloves bound together.
The broken lines shown in FIGS. 1-7 depict portions of the linking glove which form no part of the claimed design. The broken lines shown in FIG. 8 of the linking glove depict environment only and form no part of the claimed design.