Joseph R. D'Aurora

📍 Parma, OH: #9 of 29 inventorsTop 35%

🗺 Ohio: #1,244 of 4,576 inventorsTop 30%

Overall (1997): #129,894 of 185,788Top 70%

Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
5681042	Game board apparatus	David F. Specht	1997-10-28