Wheelchair bowling apparatus

Details Wheelchair bowling apparatus Wheelchair bowling apparatus

1982-09-28

1984-09-11

Grieb, William H.

Amusement devices: games

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

Target

280289WC, A63D 500

Patent

active

044705980

ABSTRACT:
A bowling apparatus is provided for use by an operator in a wheelchair to triggerably launch a ball, the ball rolling in a preselected direction on a navigable surface such as a bowling alley. The bowling apparatus is further adapted to control the terminal velocity and spin of the ball at release. The bowling apparatus comprises:

REFERENCES:
patent: 3037299 (1962-06-01), Telford
patent: 3083967 (1963-04-01), Steel
patent: 3236223 (1966-02-01), Rockwood
patent: 4368898 (1983-01-01), Lay

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