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Publication numberUSD355936 S
Publication typeGrant
Application numberUS 29/014,340
Publication dateFeb 28, 1995
Filing dateOct 20, 1993
Publication number014340, 29014340, US D355936 S, US D355936S, US-S-D355936, USD355936 S, USD355936S
InventorsMelvin L. Boyd
Original AssigneeLan-Cor, Inc.
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Ball projector
US D355936 S
Abstract  available in
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  1. The ornamental design for a ball projector, as shown and described.

FIG. 1 is a perspective view of a ball projector showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

Referenced by
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US6974396 *Jan 13, 2003Dec 13, 2005Quickswing, Inc.Batting aid device
US7892115Dec 31, 2007Feb 22, 2011Randy Paul ThompsonBall drop method and system
US8113970Nov 3, 2008Feb 14, 2012Donald MauerBatting aid device having automatic ball feed
US8118692 *Mar 12, 2010Feb 21, 2012Day Michael LBaseball swing development tool
U.S. ClassificationD21/720