Iron golf club

Games using tangible projectile – Golf – Club or club support

Reexamination Certificate

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Details

C473S349000, C473S330000

Reexamination Certificate

active

06863625

ABSTRACT:
The iron golf club head (20) of the present invention is preferably composed of three main components: a periphery member22, a central member24and a face plate26. 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.

REFERENCES:
patent: 4664383 (1987-05-01), Aizawa
patent: 4667963 (1987-05-01), Yoneyama
patent: 4792139 (1988-12-01), Nagasaki et al.
patent: 4798383 (1989-01-01), Nagasaki et al.
patent: 4848747 (1989-07-01), Fujimura et al.
patent: 4884812 (1989-12-01), Nagasaki et al.
patent: 4928972 (1990-05-01), Nakanishi et al.
patent: 4964640 (1990-10-01), Nakanishi et al.
patent: 5120062 (1992-06-01), Scheie et al.
patent: 5190290 (1993-03-01), Take
patent: 5228694 (1993-07-01), Okumoto et al.
patent: D347254 (1994-05-01), Iinuma
patent: 5326106 (1994-07-01), Meyer
patent: 5333872 (1994-08-01), Manning et al.
patent: D353644 (1994-12-01), Hirsch et al.
patent: 5375840 (1994-12-01), Hirsch et al.
patent: D354786 (1995-01-01), Manning et al.
patent: 5411264 (1995-05-01), Oku
patent: 5423546 (1995-06-01), Manning et al.
patent: 5472201 (1995-12-01), Aizawa et al.
patent: D366082 (1996-01-01), Dekura
patent: 5497194 (1996-03-01), Sakagami et al.
patent: D368756 (1996-04-01), Blough et al.
patent: D368947 (1996-04-01), Blough et al.
patent: 5547194 (1996-08-01), Aizawa et al.
patent: 5595552 (1997-01-01), Wright et al.
patent: 6277326 (2001-08-01), Vecchio et al.
patent: D464387 (2002-10-01), Rollinson et al.
patent: D464693 (2002-10-01), Rollinson et al.
patent: D474822 (2003-05-01), Cleveland et al.
patent: 6769998 (2004-08-01), Clausen et al.

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