Games using tangible projectile – Golf – Club or club support
Reexamination Certificate
2005-07-29
2008-07-01
Passaniti, Sebastiano (Department: 3711)
Games using tangible projectile
Golf
Club or club support
C473S332000, C473S342000, C473S349000, C473S350000
Reexamination Certificate
active
07393287
ABSTRACT:
A golf club head includes a body and a striking portion. The body includes a front side with a coupling section. The striking portion is coupled with the coupling section. The striking portion includes a metal matrix forming a basic structure of the striking portion. The metal matrix includes at least one groove. At least one light, reinforcing member is securely mounted in the at least one groove to reduce a weight of the striking portion to allow downward and rearward shifting of a center of gravity of the golf club head.
REFERENCES:
patent: 3847399 (1974-11-01), Raymont
patent: 4534558 (1985-08-01), Yoneyama
patent: 4681322 (1987-07-01), Straza et al.
patent: 5333871 (1994-08-01), Wishon
patent: 5431396 (1995-07-01), Shieh
patent: 5439223 (1995-08-01), Kobayashi
patent: 5447311 (1995-09-01), Viollaz et al.
patent: 5497993 (1996-03-01), Shan
patent: 5564705 (1996-10-01), Kobayashi et al.
patent: 5993331 (1999-11-01), Shieh
patent: 6102813 (2000-08-01), Dill
patent: 6277033 (2001-08-01), Krumme et al.
patent: 6723007 (2004-04-01), Chao
patent: 2002/0115504 (2002-08-01), Chen
patent: 2004/0023729 (2004-02-01), Nagai et al.
patent: 2004/0045943 (2004-03-01), Yabu
patent: 2004/0097300 (2004-05-01), Lu
patent: 2004/0204264 (2004-10-01), Matsunaga et al.
patent: 2005/0003904 (2005-01-01), Imamoto et al.
Muncy Geissler Olds & Lowe, PLLC
Nelson Precision Casting Co., Ltd.
Passaniti Sebastiano
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