Spherical toy

Details Spherical toy Spherical toy

1992-12-02

1994-08-23

Hafer, Robert A.

Amusement devices: toys

Construction toy

Interfitting elements

446 85, 446121, 446901, A63H 3308, A63H 3304, A63H 3306

Patent

active

053403495

ABSTRACT:
A spherical toy formed by multiple conical-shaped members with the apexes of the cones adjacent the center of the sphere and the bases of the cones forming the outer surface of the sphere. Modifications include the use of solid or hollow cones and the use of various means of attachment of the apexes of the cones to form the core of the sphere.

REFERENCES:
patent: 3008719 (1961-11-01), Misko
patent: 3959937 (1976-06-01), Spunt
patent: 4812128 (1989-03-01), Mikelsaar
patent: 4836787 (1989-06-01), Boo
patent: 5049105 (1991-09-01), Glickman

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