Amusement devices: games – Puzzles – Take-aparts and put-togethers
Patent
1981-02-06
1982-07-20
Marlo, George J.
Amusement devices: games
Puzzles
Take-aparts and put-togethers
273171, 273183E, A63B 6936, A63B 5308
Patent
active
043402291
ABSTRACT:
A golf club head for a putter or the like having a sighting device by which the golfer may easily align the club head to maintain its horizontal plane parallel with the putting surface. The sighting device is a cylindrical cavity in the club head immediately behind the point on the club face at which the ball is struck. A light colored spot surrounded by a dark area is concentrically disposed on the lower closed end of the cavity. A transparent lens, which may include a convex or concave surface, is disposed over the upper open end of the cavity and has a concentric dark spot concentric therewith. The golfer establishes a vertical line of sight with respect to the ball and adjusts the plane of the club head to cause the lower spot to be in coincidence with the upper spot. The sole plate of the club head is relieved to the rear of the club face to minimize dragging and scuffing on the grass of the putting surface during a stroke. Recesses in the relieved areas are adapted to receive selectable size weights which permit the weight of the club head to be adjusted to suit the individual and to also balance the head or to vary the heel-to-toe weight ratio.
REFERENCES:
patent: 1556062 (1925-10-01), Baugh
patent: 3019022 (1962-01-01), Ehmke
patent: 3548504 (1970-12-01), Sykes
patent: 3622159 (1971-11-01), Morton
patent: 3880430 (1975-04-01), McCabe
patent: 4136877 (1979-01-01), Antonious
Hobby III William M.
Marlo George J.
LandOfFree
Golf club including alignment device 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 including alignment device, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Golf club including alignment device will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-246992