The present application is related to U.S. Pat. No. D669,142, filed Aug. 11, 2011, entitled “Weighted Swing Training Apparatus,” and to U.S. Design patent application Ser. No. 29/500,634, filed Aug. 27, 2014, entitled “Weighted Swing Training Apparatus.”
FIG. 1 is a perspective view of a weighted swing training apparatus showing my design;
FIG. 2 is a front elevational view of the weighted swing training apparatus;
FIG. 3 is a rear elevational view of the weighted swing training apparatus;
FIG. 4 is a left side elevational view of the weighted swing training apparatus;
FIG. 5 is a right side elevational view of the weighted swing training apparatus;
FIG. 6 is a top plan view of the weighted swing training apparatus; and,
FIG. 7 is a bottom plan view of the weighted swing training apparatus.
The claimed weighted swing training apparatus may be used coupled to a baseball or softball bat, for example, for warm-up and practice swings.
Patent |
Priority |
Assignee |
Title |
2983638, |
|
|
|
3330560, |
|
|
|
3392976, |
|
|
|
3414260, |
|
|
|
3623724, |
|
|
|
5024436, |
Sep 05 1990 |
|
Baseball bat exercising device |
5050877, |
Oct 27 1988 |
|
Warm-up weight for softball bat |
5980397, |
Apr 16 1998 |
|
Bat training weight |
6190271, |
Jan 14 1999 |
Sport Fun, Inc. |
Apparatus for providing a controlled propulsion of elements toward a receiving member |
6533685, |
Jun 13 2000 |
OTTS PRODUCTS COMPANY |
Bat weight and protector |
6739989, |
May 29 2002 |
|
Weight holder attachable to athletic ball striker |
7128667, |
Jun 10 2004 |
|
Adjustable weight training belt for a baseball bat |
7344457, |
Oct 01 2002 |
SWING SOCK, INC |
Retention of weighting on athletic striker |
7686711, |
Jan 14 2008 |
Msports LLC |
Batting swing aid |
8231484, |
May 04 2010 |
Franklin Sports, Inc. |
Variable inertia bat weight |
20040063519, |
|
|
|
20040209711, |
|
|
|
20060025246, |
|
|
|
20060084530, |
|
|
|
20070123371, |
|
|
|
20080108457, |
|
|
|
20080261729, |
|
|
|
20090069126, |
|
|
|
20100137078, |
|
|
|
20130023360, |
|
|
|
D265334, |
Jun 30 1980 |
HEDSTROM CORPORATION, A CORPORATION OF DE |
Spring mounted riding toy |
D279163, |
Jul 30 1982 |
|
Combined ratchet wrench socket nut ejector spring and retainer |
D387687, |
Mar 17 1997 |
|
Golf course wind sock frame |
D388838, |
Oct 11 1996 |
|
Bubble tower |
D449665, |
May 17 2001 |
Le Plastic Products |
Golf club shaft extender with lattice pattern on insert end |
D624398, |
Jan 02 2008 |
HAM d.o.o |
Spring |
D627841, |
Nov 16 2009 |
Estrada Beisbol LLC |
Batting skills development device |
D669142, |
Aug 11 2011 |
MARKWORT SPORTING GOODS COMPANY |
Weighted swing training apparatus |
D672568, |
Apr 10 2012 |
|
Base for spring stool |
D697833, |
Apr 23 2013 |
GARCIA GROUP, INC |
Lattice vase |
D714066, |
Aug 07 2012 |
Suncast Technologies, LLC |
Synthetic resin sheet with lattice pattern |
D734824, |
Sep 03 2014 |
|
Gymnast hand stand |