The ornamental design for a bottlegripper, as shown and described.
FIG. 1 is a perspective view of a bottle gripper in accordance with a first embodiment of the present invention.
FIG. 2 is a plan view the bottle gripper of FIG. 1.
FIG. 3 is a perspective view of a bottle gripper in accordance with a second embodiment of the present invention.
FIG. 4 is a plan view the bottle gripper of FIG. 3; and,
FIG. 5 is a perspective view of the bottle gripper of FIG. 3 shown in use.
The second embodiment includes a demarcation line dividing the bottle gripper into two halves, as shown in in FIGS. 3 and 5. Each of the halves is a color that is different from the other.
The broken lines in FIG. 5 illustrate environmental structure and form no part of the claimed design.