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. 15, 1996
Filed:
May. 27, 1994
Applicant:
Inventors:
Kenji Kobayashi, Tsubame, JP;
Hitoshi Takeda, Tsubame, JP;
Assignee:
K.K. Endo Seisakusho, , JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A63B / ;
U.S. Cl.
CPC ...
473334 ; 473349 ; 473350 ;
Abstract
An iron golf club head which enables the enlargement of so-called a sweet area. One or more balance weights are provided at one or both of peripheral portions both at a face and back side, thereby concentrating the weight distribution of a club head upon the peripheral portion relative to the face to enlarge a sweet area, which is further promoted by forming a cavity in the center of the back of the head body. Further, another weight may be also provided at a sole of the head body, thus lowering the center of gravity of a whole club head and enabling the easier upward-hitting of golf balls.