Amusement devices: toys – Having permanent magnet – And member movable in spaced relation to moving magnet
Patent
1992-01-06
1993-02-23
Hafer, Robert A.
Amusement devices: toys
Having permanent magnet
And member movable in spaced relation to moving magnet
446129, 273443, A63H 3326
Patent
active
051885557
ABSTRACT:
A magnetic novelty item is disclosed for use as a plaything, toy, amusement, diversion, game piece, or instructional aid. The item includes an enclosed container having magnets secured at opposite ends thereof with opposite magnetic poles facing the interior of the container (north at one end and south at the other). At least one additional magnet is received in the container in such a way that its magnetic poles are always oriented toward like magnetic poles of the magnets at the ends of the container while yet remaining movable in the space between the ends.
REFERENCES:
patent: 1859764 (1932-05-01), Bougon
patent: 2961796 (1960-11-01), Davis
patent: 3207960 (1965-09-01), MacDougal
patent: 3278011 (1966-10-01), Viemeister
patent: 3550936 (1970-12-01), Puttick
patent: 4233777 (1980-11-01), Inoue
patent: 4295832 (1981-10-01), Karell
patent: 4726588 (1988-02-01), Caprio
patent: 4938728 (1990-07-01), Callari
Burdick Harold A.
Hafer Robert A.
Rimell Sam
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