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:
Jan. 29, 2019
Filed:
Aug. 30, 2016
Bridgestone Sports Co., Ltd., Tokyo, JP;
Tadahiro Narita, Yokohama, JP;
Wataru Ban, Chichibu, JP;
Bridgestone Sports Co., Ltd., Tokyo, JP;
Abstract
A golf club head includes a crown portion and a face portion. The crown portion includes a first protruding portion arranged on the side of the face portion, and a second protruding portion arranged on the back side to be adjacent to the first protruding portion. The width of the first protruding portion in the face-back direction on a plane passing through the face center of the face portion and extending in the vertical direction is smaller than the width of the second protruding portion in the face-back direction. The protruding height of the second protruding portion is larger than the protruding height of the first protruding portion.