The ornamental design for a resistancegripstrengtheningglove, as shown and described.
FIG. 1 is an exterior, perspective view of our new design for a resistance grip strengthening glove;
FIG. 2 is a front elevational view thereof with the wearer's palm faced forward;
FIG. 3 is a rear elevational view thereof with the backside of the wearer's gloved hand depicted;
FIG. 4 is a right-side elevational view thereof;
FIG. 5 is a left-side elevational view thereof with the wearer's thumb proximate;
FIG. 6 is an overhead view thereof with the wearer's fingertips proximate; and,
FIG. 7 is an underside view thereof.
In the drawings, the evenly-spaced broken lines depict stitching and do form part of the claim; the dash-dot-dash lines in FIG. 7, represent boundaries of the claimed design and form no part thereof.