Games using tangible projectile – Golf – Club or club support
Patent
1997-05-29
1998-09-08
Passaniti, Sebastiano
Games using tangible projectile
Golf
Club or club support
473333, A63B 5308, A63B 6936
Patent
active
058038299
ABSTRACT:
A golf club of the invention is basically formed of a head, grip and shaft for connecting the head and grip. The head of the golf club has a sweet spot on a face surface thereof. A hollow passage extending through the grip, shaft and head is formed in the golf club, and reaches a location behind the sweet spot at the face surface of the head. Weighted materials, such as iron beads are contained in the hollow passage. When the golf club is swung to a top of back swing, the iron beads are positioned adjacent the forward end of the grip, i.e., such as the lowest end of the golf club. However, when the golf club is swung to a point of impact, the iron beads, or other materials reach the sweet spot at a high speed in receipt of a centrifugal force of the golf club to thereby increase a driving force to be applied to a ball. Thus, a flying distance of the ball can be greatly increased without changing the exterior shape or material of the face surface of the head.
REFERENCES:
patent: 1561595 (1925-11-01), Davis
patent: 1894841 (1933-01-01), Adams
patent: 2432450 (1947-12-01), Sears
patent: 3037775 (1962-06-01), Busch
patent: 3516673 (1970-06-01), Estes
patent: 3993314 (1976-11-01), Harrington et al.
patent: 4541631 (1985-09-01), Sasse
patent: 5082279 (1992-01-01), Hull et al.
Passaniti Sebastiano
S.I.N.C. Corporation
LandOfFree
Golf club 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, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Golf club will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1277239