Assignee
THE OHIO ART COMPANY
4 granted patents·36 citations·filing 1982–1997
Top patents by PatentIndex Score
4 records- 0179USD327498SDrawing screenTHE OHIO ART COMPANY·Filed 1990·Granted Jun 30, 1992·22 cites·1 claims
- 0255USD298558SElectronic drawing toyTHE OHIO ART COMPANY·Filed 1985·Granted Nov 15, 1988·7 cites·1 claims
- 0349USD276057SToy drum setTHE OHIO ART COMPANY·Filed 1982·Granted Oct 23, 1984·6 cites·1 claims
- 0428USD414805SAir brush paint set containerTHE OHIO ART COMPANY·Filed 1997·Granted Oct 5, 1999·1 cites·1 claims
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