WS

William E. Spradley

📍 Bellaire, TX: #223 of 352 inventorsTop 65%
🗺 Texas: #73,555 of 125,132 inventorsTop 60%
Overall (All Time): #3,807,353 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5350543 Method and apparatus for aerating an aqueous solution — 1994-09-27