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:
Nov. 08, 1994
Filed:
Jan. 11, 1994
Applicant:
Inventors:
Michael Shaw, Wakefield, GB;
Brian F Machin, Wakefield, GB;
Assignee:
Dunlop Slazenger International, Ltd., Normanton, GB;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A63B / ;
U.S. Cl.
CPC ...
273 / ; 2731 / ; 273173 ;
Abstract
In a set of golf iron heads, one of the components for each of the heads is a face-piece forming at least a portion of a striking face of the head, the thickness of the face-piece increasing from the toe to the heel of the head in at least one iron of the set and increasing from the heel to the toe of the head in at least one other iron of the set. Alternatively, the thickness of the face-piece increases from the top edge to the sole in at least one head of the set, and increases from the sole to the top edge in at least one other head of the set.