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The ornamental design for a baseball swing-training device, as shown and described. |
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FIG. 1 is a perspective view of a baseball swing-training device showing my new design;
FIG. 2 is a front elevational view;
FIG. 3 is a rear elevational view;
FIG. 4 is a side elevational view, the other side of which being a mirror image;
FIG. 5 is a top plan view;
FIG. 6 is a bottom plan view; and,
FIG. 7 is a reduced perspectve view thereof.
The broken line showing of the batter in FIG. 7 is for illustrative purposes only and forms no part of the claimed design.
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| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Jun 16 2005 | MALWITZ, LONNIE | THE EXCELSIS GROUP, INC | RE-RECORD RE: REEL FRAME 016237 0397 PATENT #0373396 SHOULD READ PATENT#D373396 | 016360 | /0512 | |
| Jun 16 2005 | SLUGMASTER, INC | THE EXCELSIS GROUP, INC | RE-RECORD RE: REEL FRAME 016237 0397 PATENT #0373396 SHOULD READ PATENT#D373396 | 016360 | /0512 |
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