Baseball bat swing trainer

Abstract

Claims

CLAIM The ornamental design for a baseball bat swing trainer, as shown and described.
FIG. 1 is an isometric view of an embodiment of a baseball bat swing trainer with a freely slideable sleeve in a suspended lower position; FIG. 2 is a front view, rear view, top view, and bottom view of the baseball bat swing trainer of FIG. 1 ; FIG. 3 is a left end view of the baseball bat swing trainer of FIG. 1 , the undisclosed opposite end is identical; FIG. 4 is an isometric view of another embodiment of a baseball bat swing trainer with a freely slideable sleeve in a suspended lower position; FIG. 5 is a front view, rear view, top view, and bottom view of the baseball bat swing trainer of FIG. 4 ; and, FIG. 6 is a left end view of the baseball bat swing trainer of FIG. 4 , the undisclosed opposite end is identical. Portions of the claimed design are shown separated and bound by a bracket to indicate indeterminate length. The broken away symbols in the drawings indicate the appearance of any portion of the article between the break lines forms no part of the claimed design.

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