Block toy including a plurality of blocks that can be variously

Details Block toy including a plurality of blocks that can be variously Block toy including a plurality of blocks that can be variously

1993-01-11

1994-10-11

Hafer, Robert A.

Amusement devices: toys

Construction toy

Single column stacking

446110, 446 85, A63H 3304, A63H 3308

Patent

active

053542240

ABSTRACT:
A block toy has a plurality of regular hexahedral blocks each having a relief side having a relief surface, a printed side having a printed surface, and an apertured side having an aperture defined therein. A plurality of smaller blocks, which have sizes smaller than the regular hexahedral blocks, are each positionable on the apertured side of one of the regular hexahedral blocks when the smaller blocks are oriented in one direction. The smaller blocks can be fitted in the apertured side of one of the regular hexahedral blocks when the smaller blocks are oriented in an opposite direction.

REFERENCES:
patent: 2528 (1867-03-01), Hill
patent: D157463 (1950-02-01), Burger
patent: 168229 (1875-09-01), Chinnock
patent: 243362 (1881-06-01), Crandall
patent: D277946 (1992-03-01), Farrell
patent: 1574257 (1926-02-01), Redner
patent: 2278894 (1942-04-01), Paulson
patent: 3479751 (1969-11-01), Welbourn
patent: 5129453 (1992-08-01), Aiken et al.

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