Three-dimensional puzzle

Details Three-dimensional puzzle Three-dimensional puzzle

1979-08-27

1981-03-24

Oechsle, Anton O.

Amusement devices: games

Puzzles

Take-aparts and put-togethers

273160, A63F 912

Patent

active

042576067

ABSTRACT:
A three-dimensional puzzle comprised of matchable pieces each having a flat base to form a tabular surface when said pieces are matched. The pieces have varying and similar heights and contoured surfaces to generate a sculptured or three-dimensional subject. The puzzle may be in the form of a subject formed from a single aggregation of pieces or may be in the form of connected but independent aggregations of pieces as in the case of connected hemispheres forming a geographic globe structure in relief. The puzzle is further provided with detachable securing means for the locking of the pieces of the solved puzzle and is further provided with additional detachable securing means for connecting aggregations of locked pieces as in a pair of hemispheres as stated.

REFERENCES:
patent: 964065 (1910-07-01), Snedeker
patent: 2373258 (1945-04-01), Olsen
patent: 3425147 (1969-02-01), Marx
patent: 3665628 (1972-05-01), Dammond

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