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:
Feb. 07, 2017
Filed:
Sep. 22, 2015
Applicant:
Callaway Golf Company, Carlsbad, CA (US);
Inventors:
Homer E. Aguinaldo, Chula Vista, CA (US);
Broadus Perry Wall, Jr., Carlsbad, CA (US);
Denver Holt, Carlsbad, CA (US);
James A. Seluga, Carlsbad, CA (US);
Scott Manwaring, Carlsbad, CA (US);
Assignee:
Callaway Golf Company, Carlsbad, CA (US);
Primary Examiner:
Int. Cl.
CPC ...
A63B 53/02 (2015.01); A63B 53/06 (2015.01); A63B 71/06 (2006.01); A63B 53/04 (2015.01); A63B 59/00 (2015.01);
U.S. Cl.
CPC ...
A63B 53/02 (2013.01); A63B 53/0466 (2013.01); A63B 53/06 (2013.01); A63B 59/0074 (2013.01); A63B 60/42 (2015.10); A63B 71/06 (2013.01); A63B 53/047 (2013.01); A63B 53/0487 (2013.01); A63B 2053/023 (2013.01); A63B 2053/025 (2013.01);
Abstract
An adjustable shaft and hosel assembly allows for dependent and independent adjustment of a golf club's face angle, loft angle, and lie angle. The adjustable shaft and hosel assembly comprises a shaft sleeve, a hosel portion, and a ball joint, wherein the ball joint is located either on the shaft sleeve or the hosel portion and fits within, and is rotatable along various axes within, a socket.