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:
Dec. 17, 2019
Filed:
Jun. 01, 2017
Applicant:
Mizuno Corporation, Osaka, JP;
Inventors:
Assignee:
MIZUNO CORPORATION, Osaka, JP;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
A63B 59/51 (2015.01); A63B 59/58 (2015.01); A63B 102/18 (2015.01); A63B 60/08 (2015.01);
U.S. Cl.
CPC ...
A63B 59/51 (2015.10); A63B 59/58 (2015.10); A63B 60/08 (2015.10); A63B 2102/18 (2015.10); A63B 2209/02 (2013.01);
Abstract
A bat according to the present disclosure includes a ball hitting portion, a grip portion, a tapered portion that connects the ball hitting portion and the grip portion together, and a restriction member. The ball hitting portion is internally hollowed. The restriction member is disposed inside the ball hitting portion. The restriction member is in the form of a ring. The restriction member is disposed such that a radial direction thereof is transverse to a longitudinal direction of the ball hitting portion.