Puzzle apparatus

Details Puzzle apparatus Puzzle apparatus

1988-11-02

1989-12-05

Oechsle, Anton O.

Amusement devices: games

Puzzles

Take-aparts and put-togethers

434134, 434145, 434147, A63F 912, G09B 2708

Patent

active

048848115

ABSTRACT:
A puzzle apparatus utilizing a curved member having a convex outer surface and a concave inner surface. A plurality of interlocking pieces are employed, each possessing a concave surface conforming to the convex outer surface of the curved member. Each of the multiplicity of pieces includes a convex surface displaying indicia. The plurality of interlocking pieces are held to the curved outer surface to form a rendition.

REFERENCES:
patent: 2600951 (1952-06-01), Edwards
patent: 3618955 (1971-11-01), Barnes
patent: 3851884 (1974-12-01), Myller

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