Golf club head with improved mass distribution

Details Golf club head with improved mass distribution Golf club head with improved mass distribution

2011-03-08

2011-03-08

Passaniti, Sebastiano (Department: 3711)

Games using tangible projectile

Golf

Club or club support

C473S340000, C473S349000, C473S350000

Reexamination Certificate

active

07901298

ABSTRACT:
A golf club head having a striking wall, a front surface, a sole portion extending rearwardly from the rear surface, the sole portion having a forward end, a rearward end, an upper surface and a lower surface. The intersection of the upper surface and the rear surface defines an interior sole line. The intersection of the upper surface and the rearward end defines a trailing edge exterior sole line. The upper surface comprises a sink portion having substantial variation in heel-to-toe contour.

REFERENCES:
patent: 1854548 (1932-04-01), Hunt
patent: 2460435 (1949-02-01), Schaffer
patent: 3079157 (1963-02-01), Turner
patent: 3220733 (1965-11-01), Saleeby
patent: D256264 (1980-08-01), Solheim
patent: 4252262 (1981-02-01), Igarashi
patent: 4630825 (1986-12-01), Schmidt et al.
patent: 4667963 (1987-05-01), Yoneyama
patent: 4740345 (1988-04-01), Nagasaki et al.
patent: 4928972 (1990-05-01), Nakanishi et al.
patent: 5176384 (1993-01-01), Sata et al.
patent: 5184823 (1993-02-01), Desboilles et al.
patent: 5193805 (1993-03-01), Solheim
patent: 5209473 (1993-05-01), Fisher
patent: 5330187 (1994-07-01), Schmidt et al.
patent: 5409229 (1995-04-01), Schmidt et al.
patent: 5437456 (1995-08-01), Schmidt et al.
patent: 5464218 (1995-11-01), Schmidt et al.
patent: 5486000 (1996-01-01), Chorne
patent: 5595548 (1997-01-01), Beck
patent: 5683310 (1997-11-01), Chen
patent: 5695412 (1997-12-01), Cook
patent: 5722900 (1998-03-01), Sung
patent: 5776010 (1998-07-01), Helmstetter et al.
patent: 5807191 (1998-09-01), Nakahara
patent: 6015354 (2000-01-01), Ahn et al.
patent: 6030295 (2000-02-01), Takeda
patent: 6440010 (2002-08-01), Deshmukh
patent: 6921344 (2005-07-01), Gilbert et al.
patent: 7025695 (2006-04-01), Mitsuba
patent: 7083531 (2006-08-01), Aguinaldo et al.
patent: 7131913 (2006-11-01), Iwata et al.
patent: 7238119 (2007-07-01), Roach et al.
patent: 7481718 (2009-01-01), Soracco
patent: 7594864 (2009-09-01), Sukman
patent: 2002/0065140 (2002-05-01), Iwata et al.
patent: 2003/0092502 (2003-05-01), Pergande et al.
patent: 2003/0139227 (2003-07-01), Sugimoto
patent: 2003/0181259 (2003-09-01), Shimazaki
patent: 2003/0203764 (2003-10-01), Dabbs et al.
patent: 2003/0228928 (2003-12-01), Yabu
patent: 2005/0037864 (2005-02-01), Gilbert et al.
patent: 2005/0239572 (2005-10-01), Roach et al.
patent: 2008/0051220 (2008-02-01), Soracco et al.
patent: 08-010359 (1996-01-01), None
MX-15 and MX-23 Irons, Golf Equipment Universal Catalogue, 2004, p. 245.
Ping G2, Golf Equipment Universal Catalogue, 2004, p. 138.

Affiliated with

Also associated with

Rating

Golf club head with improved mass distribution does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Golf club head with improved mass distribution, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Golf club head with improved mass distribution will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2685260