The ornamental design for a lightpolebracket for holding an inflatableballoon, as shown and described.
FIG. 1 is a side view of the light pole bracket for holding a flexible rod next to a light pole, the flexible rod attached to a balloon holder cup, the balloon holder cup attached to an inflatable balloon.
FIG. 2 is an enlarged front perspective view of the light pole bracket for mounting on the light pole and attaching to the flexible rod shown in FIG. 1.
FIG. 3 is a side perspective view of the light pole bracket for the mounting on the light pole.
FIG. 4 is an opposite side perspective view of the light pole bracket for mounting on the light pole; and,
FIG. 5 is a top perspective view of the light pole bracket for mounting on the light pole.
The broken lines showing a light pole, light pole mounting straps, a flexible rod, a balloon holder cup and an inflatable balloon in FIG. 1 illustrate environmental matter and form no part of the claimed design.