Tether ball

Details Tether ball Tether ball

1991-07-15

1992-01-14

Marlo, George J.

Amusement devices: games

Aerial projectile game; game element or accessory therefor...

Projectile backstop

273 58C, 273DIG19, 273414, A63B 4302, A63B 6926

Patent

active

050803760

ABSTRACT:
The tether cord is secured to the ball by a stud having an enlarged head engaging the external surface of the ball, and a shank passing through an opening in the ball and formed with a shoulder engaging the inner surface of the ball. The underface of the enlarged head is formed with a cavity for receiving one end of the tether cord, and with a bore extending from the cavity to the outer surface of the enlarged head through which the tether cord passes. The cavity is eccentric with respect to the enlarged head, and the outer end of the bore is centric with respect to the enlarged head.

REFERENCES:
patent: 2688202 (1954-09-01), O'Neill
patent: 3220729 (1965-11-01), Whittington
patent: 3729195 (1973-04-01), Hutt et al.
patent: 4162790 (1979-07-01), Kelsey
patent: 4240629 (1980-12-01), Song et al.
patent: 4687209 (1987-08-01), Carey

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