Patent
   D691680
Priority
Nov 30 2012
Filed
Nov 30 2012
Issued
Oct 15 2013
Expiry
Oct 15 2027
Assg.orig
Entity
unknown
7
26
n/a
The ornamental design for a baseball swing training device, as shown.

FIG. 1 is a perspective view of a baseball swing training device according to a first embodiment of our new design;

FIG. 2 is an alternative perspective view thereof;

FIG. 3 is a side view thereof;

FIG. 4 is a proximal end view thereof;

FIG. 5 is a distal end view thereof;

FIG. 6 is a perspective view of a baseball swing training device according to a second embodiment of our new design;

FIG. 7 is an alternative perspective view thereof;

FIG. 8 is a side view thereof;

FIG. 9 is a proximal end view thereof; and,

FIG. 10 is a distal end view thereof.

Features shown in dashed lines form no part of the claimed design. Although a portion of the grip area of the device is shown in dashed lines on the shaft, the shaft extends between the grip end and the barrel end of the device.

Steele, Thomas M., Steele, Steven M., Steele, Howard S., Steele, Theodore D.

Patent Priority Assignee Title
D767055, Oct 15 2012 Baseball training aid
D784467, Nov 11 2015 Baseball bat swing trainer
D844084, Aug 11 2017 Renfroe Atletics, LLC Baseball bat
D898141, Apr 02 2019 Bat
D898142, Apr 02 2019 Bat
D933767, May 09 2019 Ralph, Tharp Bat
ER5968,
Patent Priority Assignee Title
3246894,
3955816, Mar 11 1974 Warm-up bat
4032143, Sep 29 1975 DeSoto, Inc. Composite baseball bat
5014984, Mar 30 1989 Batting apparatus
5360209, May 06 1993 Baseball Marketing Ideas, LLC; MOLLICA, INC Batting training device
6050908, May 15 1998 Training bat
6254498, Dec 11 1996 SWIFTSTIK, INC Instructional device with adjustable ball-striking sleeve
6949036, Nov 07 2000 Baseball Marketing Ideas, L.L.C. Batting swing trainer and method
7044871, Apr 02 2004 EASTON DIAMOND SPORTS, LLC Tubular baseball bats with full length core shafts
7056240, May 13 2003 VALENTINE ENTERPRISES LLC Training bat having moveable internal weight and method
7198581, Jul 02 2002 Training bat system
7320653, Apr 02 2004 EASTON DIAMOND SPORTS, LLC Tubular baseball bats with full length core shafts
8187124, Nov 07 2000 BASEBALL MARKETING IDEAS, L L C Batting swing trainer and method
20040023736,
20040063520,
20070135241,
20070173358,
20070254751,
20080113832,
197180,
D259501, Mar 19 1979 Training bat
D351868, Apr 05 1993 Bunt training baseball bat
D358185, Mar 21 1994 Bat for playing the game of buntball
D457929, Jun 15 2001 Baseball Marketing Ideas, L.L.C. Batting swing trainer with movable slide
D461213, Dec 21 2001 Bat
D480122, Feb 22 2002 Baseball Marketing Ideas, L.L.C. Batting swing trainer
Executed onAssignorAssigneeConveyanceFrameReelDoc
n/a
Date Maintenance Fee Events


n/a
Date Maintenance Schedule