Magnet actuated floating rung novelty ladder

Details Magnet actuated floating rung novelty ladder Magnet actuated floating rung novelty ladder

1989-10-11

1990-07-03

Yu, Mickey

Amusement devices: toys

Having permanent magnet

And member movable in spaced relation to moving magnet

272 8R, A63H 3326

Patent

active

049387286

ABSTRACT:
The present invention relates to an improved novelty device resembling a ladder. The device includes a base having rung guides located thereon. Spaced between the rung guides and above the base are a plurality of rungs having magnets located in the ends of each rung. The magnets and rung guides are arranged such that the rungs may freely travel between the rung guides, the rungs being separated by the repulsive forces of the magnets.

REFERENCES:
patent: 2693788 (1954-11-01), Spatz
patent: 3550936 (1970-12-01), Puttick

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