Bowling alley bumper system

Amusement devices: games – Aerial projectile game; game element or accessory therefor... – Target

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Details

273 51, 273 54R, A63D 500

Patent

active

049000241

ABSTRACT:
A bowling alley bumper system in which an elongated bumper is mounted alongside and parallel to each alley gutter, and in which there are provided movable supports that permit the extension of the bumpers to guard the gutters when guarding is desired and retraction of the bumpers to expose the gutters when normal alley operation is desired.

REFERENCES:
patent: 2628103 (1953-02-01), Parmer
patent: 3046012 (1962-07-01), Marx
patent: 3401933 (1968-09-01), Conklin et al.
patent: 4330122 (1982-05-01), Sheinberg et al.
patent: 4420155 (1983-12-01), Sheinberg et al.
AMF "New Products on Parade" believed to be an exerpt from Magic Triangle News published by AMF Co., Bowling Products Group, Aug. 1965, p. 13 (copy enclosed).

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