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. 11, 1994
Filed:
Nov. 04, 1993
Tsuneo Akatsuka, Saitama, JP;
Yoshihiro Motoki, Misato, JP;
Takashi Harada, Soka, JP;
Akira Suzawa, Koshigaya, JP;
Somar Corporation, , JP;
Abstract
A golf club having a club number in the range of Nos. 1 through 5 and including a club shaft, and a head connected to one end thereof and having the center of mass located below the half face height. The club head includes a top surface, a sole disposed opposite to the top surface, a toe portion, a heel portion opposite to the toe portion, a front, impact face located between the toe and heel portions, a rear portion located opposite to the face and between the toe and heel portions. The toe and rear portions together form a smooth, continuous, enlarged side surface so that an upper section of the club head above the horizontal center plane, which passes the half height of the face portion, has a volume smaller than that of a lower section of the club head below the horizontal center plane. The club shaft has not greater than 2 g/in. of a ratio of the weight thereof to the length thereof and a kick point located at a position spaced apart from the one end a distance equal to 44% or more of the total length thereof.