The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 06, 2015
Filed:
Dec. 12, 2012
Applicant:
Chih-cheng Tai, Santa Clara, CA (US);
Inventor:
Chih-Cheng Tai, Santa Clara, CA (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A63B 69/00 (2006.01); A63B 37/14 (2006.01); D05B 15/00 (2006.01); A63B 71/06 (2006.01);
U.S. Cl.
CPC ...
A63B 69/0002 (2013.01); A63B 37/14 (2013.01); D05B 15/00 (2013.01); A63B 2069/0006 (2013.01); A63B 2071/0655 (2013.01); A63B 2071/0694 (2013.01);
Abstract
A pitching training device comprises a typical baseball with raised pitching training structure on top of the stitches on the seam. The pitching training structure is able to be an additional layer of stitches on top of the typical stitches of a baseball. The pitching training structure provides a finger rest area allowing a user to spin the baseball more easily at a breaking ball pitching release.