Educational computing device

Details Educational computing device Educational computing device

1999-09-16

2002-05-21

Aronovich, Adir (Department: 2912)

Office supplies; artists and teachers materials

Teaching material

Sensory feedback, e.g., audio-visual teaching machine

Design Patent

active

D0457565

CLAIM:
The ornamental design for an educational computing device, as shown and described.

REFERENCES:
patent: 5139423 (1992-08-01), McCormack et al.
patent: D363511 (1995-10-01), Hui
patent: 5674075 (1997-10-01), Sherman
patent: D394245 (1998-05-01), Brodbeck
patent: D416256 (1999-11-01), Griffin et al.
patent: D422972 (2000-04-01), King
Hong Kong Enterprise, p. 547 (Electronic Game, model P-634).

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