Patent
   D373396
Priority
Jan 05 1995
Filed
Jan 05 1995
Issued
Sep 03 1996
Expiry
Sep 03 2010
Assg.orig
Entity
unknown
5
22
n/a
The ornamental design for a baseball swing-training device, as shown and described.

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.

Malwitz, Lonnie D.

Patent Priority Assignee Title
7775914, Feb 15 2008 QLB, LLC Baseball swing training device
9757636, Oct 31 2012 Athletic training device
D445868, Nov 29 2000 Two handed baseball batting training device
D569943, Nov 28 2007 QLB, LLC Baseball swing training device
D837324, Dec 08 2017 Free-standing batting practice apparatus
Patent Priority Assignee Title
2588079,
3830494,
3866912,
4010950, Jan 26 1976 Baseball batting practice apparatus
4050694, Mar 10 1976 Batting practice kit
4093234, Jun 14 1976 Golf practice device
4095798, Jul 22 1976 Golf game practice device
4097044, Nov 26 1976 Baseball batting training apparatus
4451036, Jul 02 1981 Batting practice device
4544161, May 02 1983 Training aid for hitting golf ball
4664375, Apr 29 1985 Baseball batting practice device
4702866, Jun 28 1984 K-Bear Athletics, Inc. Method of making an expanded ball batting aid
4793612, Feb 26 1987 Apparatus for practicing and teaching ball batting
4828262, Jan 04 1986 SPORT SUPPLY GROUP, INC Ball hitting practice device
4898385, Mar 30 1988 Batting practice device
4930786, Apr 24 1989 BENCRISCUTTO, MARTHA M ; BENCRISCUTTO, MATTHEW J ; BENCRISCUTTO, KATHRYN; BENCRISCUTTO, MARY ANN; BENCRISCUTTO, LAURA Golf club swing training device
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5000450, Apr 30 1990 Tethered ball batting practice device
5087039, Mar 26 1991 Baseball bat swing training device
5092603, May 28 1991 Golf club practice aid and system
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DE2401055,
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Jun 16 2005MALWITZ, LONNIETHE EXCELSIS GROUP, INC RE-RECORD RE: REEL FRAME 016237 0397 PATENT #0373396 SHOULD READ PATENT#D373396 0163600512 pdf
Jun 16 2005SLUGMASTER, INC THE EXCELSIS GROUP, INC RE-RECORD RE: REEL FRAME 016237 0397 PATENT #0373396 SHOULD READ PATENT#D373396 0163600512 pdf
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