Invention Grant
- Patent Title: Iron golf club head
- Patent Title (中): 铁高尔夫球杆头
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Application No.: US10708387Application Date: 2004-02-27
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Publication No.: US06887164B2Publication Date: 2005-05-03
- Inventor: Pijush K. Dewanjee , John G. Guard , Chris J. Wieland , Karl A. Clausen , Uday V. Deshmukh , Jesse Bolane , Robert R. Lang , Roger Cleveland , Herbert Reyes , Augustin W. Rollinson
- Applicant: Pijush K. Dewanjee , John G. Guard , Chris J. Wieland , Karl A. Clausen , Uday V. Deshmukh , Jesse Bolane , Robert R. Lang , Roger Cleveland , Herbert Reyes , Augustin W. Rollinson
- Applicant Address: US CA Carlsbad
- Assignee: Callaway Golf Company
- Current Assignee: Callaway Golf Company
- Current Assignee Address: US CA Carlsbad
- Agent Michael A. Catania; Elaine H. Lo
- Main IPC: A63B53/04
- IPC: A63B53/04
Abstract:
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 member (24) is preferably composed of a lightweight, non-metal material. The face plate (26) is preferably composed of a titanium alloy material. The iron golf club head (20) preferably has high moments of inertia Izz and Ixx.
Public/Granted literature
- US20040229715A1 Iron Golf Club Head Public/Granted day:2004-11-18
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