| Patent Number |
Title Of Patent |
Date Issued |
| 7250008 |
Iron golf club |
July 31, 2007 |
| The iron golf club head (20) of the present invention is preferably composed of three main components: a periphery member 22, a central member 24 and a face plate 26. The periphery member (22) is preferably composed of a high density material such as a nickel-tungsten alloy. The cent |
| 7220189 |
Iron golf club |
May 22, 2007 |
| The iron golf club head (20) of the present invention is preferably composed of three main components: a periphery member 22, a central member 24 and a face plate 26. The periphery member (22) is preferably composed of a high density material such as a nickel-tungsten alloy. The cent |
| 7172519 |
Golf club head composed of damascene patterned metal |
February 6, 2007 |
| A golf club head composed of a damascene patterned metal, such as a Damascus steel, is disclosed. The golf club head may be a putter head or an iron-type club head with a majority of the club head body formed of the damascene patterned metal, or a wood-type club head or an iron-type |
| 7160627 |
Boron containing ceramic-aluminum metal composite and method to form the composite |
January 9, 2007 |
| A boron containing ceramic-aluminum metal composite is formed by mixing a boron containing ceramic with a metal powder comprised of aluminum or alloy thereof, shaping the mixture into a porous preform, contacting the preform with an infiltrating metal comprised of aluminum or alloy there |
| 7144336 |
Iron golf club |
December 5, 2006 |
| The iron golf club head (20) of the present invention is preferably composed of three main components: a periphery member 22, a central member 24 and a face plate 26. The periphery member (22) is preferably composed of a high density material such as a nickel-tungsten alloy. The cent |
| 7112148 |
High density alloy for improved mass properties of an article |
September 26, 2006 |
| The present invention is a nickel-tungsten-chromium alloy for an article of manufacture such as a portion of a golf club head (20). The nickel-tungsten-chromium alloy preferably has a density ranging from 9.0 g/cm.sup.3 to 10.5 g/cm.sup.3, and a Rockwell Hardness ranging from 50 to 9 |
| 7014571 |
High density alloy for improved mass properties of an article |
March 21, 2006 |
| The present invention is a nickel-tungsten-chromium alloy for an article of manufacture such as a portion of a golf club head (20). The nickel-tungsten-chromium alloy preferably has a density ranging from 9.0 g/cm.sup.3 to 10.5 g/cm.sup.3, and a Rockwell Hardness ranging from 50 to 9 |
| 7004853 |
High density alloy for improved mass properties of an article |
February 28, 2006 |
| The present invention is a nickel-tungsten-chromium alloy for an article of manufacture such as a portion of a golf club head (20). The nickel-tungsten-chromium alloy preferably has a density ranging from 9.0 g/cm.sup.3 to 10.5 g/cm.sup.3, and a Rockwell Hardness ranging from 50 to 9 |
| 6986193 |
Golf club head composed of damascene patterned metal |
January 17, 2006 |
| A golf club head composed of a damascene patterned metal, such as a Damascus steel, is disclosed. The golf club head may be a putter head or an iron-type club head with a majority of the club head body formed of the damascene patterned metal, or a wood-type club head or an iron-type |
| 6981924 |
High density alloy for improved mass properties of an article |
January 3, 2006 |
| The present invention is a nickel-tungsten-chromium alloy for an article of manufacture such as a portion of a golf club head (20). The nickel-tungsten-chromium alloy preferably has a density ranging from 9.0 g/cm.sup.3 to 10.5 g/cm.sup.3, and a Rockwell Hardness ranging from 50 to 9 |
| 6951686 |
Architectural concrete and process to make same |
October 4, 2005 |
| A concrete article comprised of concrete having therein a reinforcing polymer that has a surface comprised of a thermoplastic hydroxy-functionalized polyether or polyester. The concrete article is made by mixing concrete, water and a reinforcing polymer that has a surface comprised o |
| 6902497 |
Golf club head with a face insert |
June 7, 2005 |
| A golf club head (20) having a body (22) with a front wall (30) with an opening (32) and a striking plate insert (40) is disclosed herein. The striking plate insert (40) is heat treated, and preferably has a microstructure with at least 40% alpha phase. The golf club head (20) has a |
| 6887164 |
Iron golf club head |
May 3, 2005 |
| The iron golf club head (20) of the present invention is preferably composed of three main components: a periphery member 22, a central member 24 and a face plate 26. The periphery member (22) is preferably composed of a high density material such as a nickel-tungsten alloy. The central |
| 6878074 |
Golf club head composed of a damascene patterned metal |
April 12, 2005 |
| A golf club head composed of a damascene patterned metal, such as a Damascus steel, is disclosed. The golf club head may be a putter head or an iron-type club head with a majority of the club head body formed of the damascene patterned metal, or a wood-type club head or an iron-type club |
| 6863625 |
Iron golf club |
March 8, 2005 |
| The iron golf club head (20) of the present invention is preferably composed of three main components: a periphery member 22, a central member 24 and a face plate 26. The periphery member (22) is preferably composed of a high density material such as a nickel-tungsten alloy. The central |
| 6857973 |
Iron golf club |
February 22, 2005 |
| The iron golf club head (20) of the present invention is preferably composed of three main components: a periphery member 22, a central member 24 and a face plate 26. The periphery member (22) is preferably composed of a high density material such as a nickel-tungsten alloy. The central |
| 6835349 |
Boron containing ceramic-aluminum metal composite and method to form the composite |
December 28, 2004 |
| A boron containing ceramic-aluminum metal composite is formed by mixing a boron containing ceramic with a metal powder comprised of aluminum or alloy thereof, shaping the mixture into a porous preform, contacting the preform with an infiltrating metal comprised of aluminum or alloy there |
| 6663504 |
Multiple material golf club head |
December 16, 2003 |
| A fairway wood type golf club having a club head with a major body and a minor body is disclosed herein. The major body is composed of an amorphous metal material and has a striking plate section, a return section, a sole section, a ribbon section and a ledge portion. The minor body is |
| 6508978 |
Golf club head with weighting member and method of manufacturing the same |
January 21, 2003 |
| The use of hot pressing for weighting of a golf club head is disclosed herein. The preferred weighting material is a multiple component material that includes a high-density component and a binding component. A preferred multiple component material includes tungsten and tin. The hot |
| 6475427 |
Golf club with multiple material weighting member |
November 5, 2002 |
| The use of liquid phase sintering for weighting of a golf club head is disclosed herein. The preferred weighting material is a multiple component material that includes a high-density component, a binding component and an anti-oxidizing component. A preferred multiple component material |
| 6471604 |
Multiple material golf head |
October 29, 2002 |
| A golf club (40) having a club head (42) with a face component (60) and an aft body (61) is disclosed herein. The face component (60) has a striking plate portion (72) and a return portion (74). The aft-body (61) is composed of a crown portion (62), a sole portion (64) and optionally a |
| 6440010 |
Golf club head with weighting member and method of manufacturing the same |
August 27, 2002 |
| The use of hot pressing for weighting of a golf club head is disclosed herein. The preferred weighting material is a multiple component material that includes a high-density component and a binding component. A preferred multiple component material includes tungsten and tin. The hot |
| 6406382 |
Golf club with multiple material weighting member |
June 18, 2002 |
| The use of liquid phase sintering for weighting of a golf club head is disclosed herein. The preferred weighting material is a multiple component material that includes a high-density component, a binding component and an anti-oxidizing component. A preferred multiple component material |
| 6277326 |
Process for liquid-phase sintering of a multiple-component material |
August 21, 2001 |
| The use of liquid phase sintering for manufacturing a high density multiple component material is disclosed herein. The preferred weighting material is a multiple component material that includes a high-density component, a binding component and an anti-oxidizing component. A preferred m |
