WW

W. Samuel Williams

📍 Carefree, AZ: #19 of 43 inventorsTop 45%
🗺 Arizona: #18,403 of 32,909 inventorsTop 60%
Overall (All Time): #3,974,446 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4665911 Intermittent supplemental oxygen apparatus and method David L. Hadley, Narciso F. Macia, Alvin S. Blum 1987-05-19