Amusement devices: games – Aerial projectile game; game element or accessory therefor... – Target
Patent
1991-06-14
1992-10-13
Brown, Theatrice
Amusement devices: games
Aerial projectile game; game element or accessory therefor...
Target
273189R, 273191R, 273 29A, 2731872, A63B 6940
Patent
active
051544164
ABSTRACT:
A bottom hand swing developer for a batter is provided and consists of a harness worn on the upper torso of the batter and a restraining member of predetermined length disposed between the harness and a wrist of a top hand of the batter. The top hand will be restricted from dominating the batting swing, while the bottom hand will participate equally with the top hand when the batter swings the bat to hit the ball.
REFERENCES:
patent: 475432 (1892-05-01), Blades
patent: 2808267 (1957-10-01), Heaton
patent: 2809043 (1957-10-01), Brouwer
patent: 3101196 (1963-08-01), Ferrara
patent: 3188090 (1965-06-01), Job
patent: 3595583 (1971-07-01), Oppenheimer
patent: 4582325 (1986-04-01), Yuhara
patent: 4662640 (1987-05-01), Grander
Smull Joseph C.
Spector George
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