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Bernard O. Williams

📍 Elmhurst, IL: #348 of 619 inventorsTop 60%
🗺 Illinois: #48,934 of 84,256 inventorsTop 60%
Overall (All Time): #3,874,742 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5009424 Gameboard amusement device Arthur R. Harth, Adrian T. Dowbrowski 1991-04-23