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.:

US 6916253 B1

PDF
Full Text
Expired
Date of Patent:
Jul. 12, 2005

Filed:

Sep. 26, 2002
Applicant:

Hitoshi Takeda, Tsubame, JP;

Inventor:

Hitoshi Takeda, Tsubame, JP;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A63B053/04 ; A63B053/06 ;
U.S. Cl.
CPC ...
Abstract

A golf club with hollow construction, having a lowered center of gravity while retaining its inherent features such as a large moment of inertia and a deep position of the center of gravity. A headcomprises a face portionfor forming a face; a head bodyincluding a shaft connecting portionand a frame portionjoined to a rear peripheral surface of the face portion; a rear shelljoined to a rear peripheral surface of the frame portion. The rear shellforms a hollow portiontogether with the face portionand the head body. The headfurther includes a balance weightjoined to the rear shellon the hollow portionside. Therefore, there can be provided a golf club in which a miss hit leads to a less likelihood of unsuccessful consequence, so that it is easy to use even for beginners.


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Takeda, Hitoshi. (2005). Golf club (U.S. Patent No. 6916253). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6916253

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