Retractible goal post

Details Retractible goal post Retractible goal post

1974-12-11

1976-09-21

Pinkham, Richard C.

Amusement devices: games

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

Target

A63B 6700

Patent

active

039815013

ABSTRACT:
A retractable goal post device is provided which comprises telescoping upright sections which are retracted when not in use into a casing disposed below ground level with a hinged top cover flush with the surface of the playing field. The top cover can be raised to permit raising and lowering of the goal post but is lowered at other times so as to not interfere with the play on the field. A hydraulic activating device is provided for raising and lowering the goal post and the top cover of the casing. Artificial turf is provided to cover the top cover portion of the casing.

REFERENCES:
patent: 1998454 (1935-04-01), Gordon
patent: 2074125 (1937-03-01), Lefft et al.
patent: 2696985 (1954-12-01), Hogeberg
patent: 2884252 (1959-04-01), Thompson
patent: 3301313 (1967-01-01), Schurkin
patent: 3649016 (1972-03-01), Kelley, Jr.
patent: 3682476 (1972-08-01), Kempson
patent: 3699717 (1972-10-01), Kedrick

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