Magnetic indicator device

Amusement devices: games – Chance devices – Electric or magnetic

Patent

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Details

273141A, 446131, A63F 504, A63H 3326

Patent

active

050854348

ABSTRACT:
An apparatus having a base with a plurality of magnetic members attached thereto, an arm connected to the base and extending upwardly above the base, and a rigid rod articulated to one end of the arm. The rigid rod has a magnet attached to the end of the rod opposite the arm. This magnet is interactive with the magnetic members of the base. The magnetic members are arranged in a circular pattern within the base. Each of the plurality of magnetic members extends upwardly in the base such that it has a common magnetic pole adjacent an upper surface of the base. A reverse polarity magnet is fastened within the base generally central of the circular pattern of the plurality of magnetic members. The arm has a ball joint that allows the rigid rod to be articulated to the arm. A magnet is affixed to the end of the dowel rod and has a polarity opposite the polarity of the plurality of magnetic members. Indicator pads are provided on the surface of the base adjacent to the plurality of magnetic members.

REFERENCES:
patent: 1093577 (1914-04-01), Palmer
patent: 3478466 (1969-11-01), Conner
patent: 3707290 (1972-12-01), Birnkrant
patent: 3764145 (1973-10-01), Schrafft
patent: 4091565 (1978-05-01), Sheehan
patent: 4211414 (1980-07-01), Moodt
patent: 4250659 (1981-02-01), Ishiguro
patent: 4690409 (1987-09-01), Scalia
patent: 4690657 (1987-09-01), Lodrick

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