Baseball bat swing exerciser

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Description

FIG. 1 is a top perspective view of a baseball bat swing exerciser showing my new design;

FIG. 2 is a front elevation view thereof;

FIG. 3 is a rear elevation view thereof;

FIG. 4 is a left side elevation view thereof;

FIG. 5 is a right-side elevation view thereof;

FIG. 6 is a bottom view thereof; and,

FIG. 7 is a top plan view thereof.

The broken lines in FIGS. 1-7 are included for the purposes of illustrating the portions of the baseball bat swing exerciser that form no part of the claimed design.

Claims

The ornamental design for a baseball bat swing exerciser, as shown and described.

Referenced Cited
U.S. Patent Documents
1137349 April 1915 Patterson
2828097 March 1958 Faunce
2991034 July 1961 Lyon
D192432 March 1962 Haskett
3462156 August 1969 Gentry
3525523 August 1970 Bellagamba et al.
D222908 February 1972 Voth
3966203 June 29, 1976 Bickford
4229002 October 21, 1980 Masters
5318291 June 7, 1994 Levatino
5398665 March 21, 1995 Carlson
D362894 October 3, 1995 Gasperoni
D366679 January 30, 1996 Clements
5531438 July 2, 1996 Corley
5957788 September 28, 1999 Eze
D431061 September 19, 2000 Solis
D486544 February 10, 2004 Featherston
D513422 January 3, 2006 Cottrell
7048638 May 23, 2006 Novotny
D576231 September 2, 2008 Rasmussen et al.
7547260 June 16, 2009 Mooney
8512171 August 20, 2013 Minotti
8876671 November 4, 2014 Hurtato, Jr.
D813336 March 20, 2018 Altemus
20040063509 April 1, 2004 Shioda
20060199673 September 7, 2006 Littlejohn
20060223657 October 5, 2006 Flanigan
20130157785 June 20, 2013 Connors
20140221172 August 7, 2014 Siklosi
Patent History
Patent number: D835742
Type: Grant
Filed: Dec 7, 2017
Date of Patent: Dec 11, 2018
Inventor: Armin Joseph Altemus, Jr. (Riverside, CA)
Primary Examiner: Catherine A Tuttle
Application Number: 29/628,777
Classifications
Current U.S. Class: Baseball (D21/780)