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. 03, 1995
Filed:
Jul. 12, 1994
Applicant:
Inventors:
Itsushi Nagamoto, Shizuoka, JP;
Atsushi Tsuchida, Shizuoka, JP;
Assignee:
Yamaha Corp., , JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A63B / ;
U.S. Cl.
CPC ...
273 802 ; 273 804 ; 273 808 ;
Abstract
In construction of a golf club in which a shaft is fixed along its lower tip to a main body within a shaft hole formed in a hosel of the main body, an elongated cylindrical core is inserted into the lower tip of the shaft whilst projecting beyond the upper end location of the hosel. Presence of the cylindrical core well fortifies a shaft/hosel joint whilst withstanding impact is generated at shooting balls.
Nagamoto, Itsushi. (1995). Golf club (U.S. Patent No. 5454563). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5454563
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile