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United States Patent D788,235
Lantz May 30, 2017

Baseball strike zone training device


CLAIM The ornamental design for a baseball strike zone training device, as shown and described.
Inventors: Lantz; Kenneth A. (Barton, NY)
Name City State Country Type

Lantz; Kenneth A.



Appl. No.: D/551,975
Filed: January 19, 2016

Current U.S. Class: D21/699; D21/780
Current International Class: 2102
Field of Search: ;D21/301,302,303,304,305,698,699,704,705,706,780,788,781,790 ;273/398-410

References Cited [Referenced By]

U.S. Patent Documents
1566945 December 1925 Winkley
2126102 August 1938 Fowier
3312467 April 1967 Dawson
4188031 February 1980 Fox
4254952 March 1981 Playter, Jr.
4473227 September 1984 Klaus
4932657 June 1990 Hailer
5249796 October 1993 Silvi
5271616 December 1993 Grimaldi
5333856 August 1994 Gery
D350569 September 1994 Boteler
5348291 September 1994 Scully
5370385 December 1994 Joy
5803841 September 1998 Daskoski
6579195 June 2003 Lamb
D509872 September 2005 Alberti
D598059 August 2009 Kinkead
8540593 September 2013 Marnane
2002/0049103 April 2002 Treihart
2004/0023735 February 2004 Janton
2005/0137035 June 2005 Huang
2008/0312011 December 2008 Edmondson
2010/0062880 March 2010 Hayes
2014/0179465 June 2014 Thomas
2016/0243419 August 2016 Villarreal
Primary Examiner: Tuttle; Catherine
Attorney, Agent or Firm: Montgomery; Robert C. Montgomery Patent & Design, LP.


FIG. 1 is a left side perspective view of a baseball strike zone training device, showing my new design;

FIG. 2 is a back elevation view thereof;

FIG. 3 is a front elevation view thereof;

FIG. 4 is a left elevation view thereof;

FIG. 5 is a right elevation view thereof;

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

FIG. 7 is a bottom plan view thereof.

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