Games using tangible projectile – Golf – Club or club support
Patent
1997-08-22
1999-01-26
Wong, Steven
Games using tangible projectile
Golf
Club or club support
473350, A63B 5304
Patent
active
058632590
ABSTRACT:
A head for a golf club iron is disclosed that provides a top planar surface which is substantially uniform width from toe to heel and shall support an indicia perpendicular to the longitudinal axis and parallel to the intended path of the ball. The indicia and the planar striking surface of the club face define an angle between them equal to the preselected loft angle for the planar striking surface plus 90.degree., and such a relationship holds true for each club in a set. When the club is in the correct address position, such a relationship shall provide the golfer with dual axial alignment to insure the planar striking surface is perpendicular to the intended target line of the ball and the loft angle of the planar striking surface, with respect to the ball, matches the preselected loft angle. The golfer will use the indicia as a sighting aid when addressing the ball, so the club head may be adjusted to ensure correct direction and loft.
REFERENCES:
patent: 3814437 (1974-06-01), Winquist
patent: 3880430 (1975-04-01), McCabe
patent: 4900028 (1990-02-01), Antonious
patent: 4938470 (1990-07-01), Antonious
patent: 5011151 (1991-04-01), Antonious
patent: 5104457 (1992-04-01), Viljoen
patent: 5429366 (1995-07-01), McCabe
patent: 5716288 (1998-02-01), Sacco
Blau Stephen L.
Thomas Golf, Inc.
Wong Steven
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