SM

Sammy D. Marshall

📍 Grand Prairie, TX: #174 of 352 inventorsTop 50%
🗺 Texas: #73,555 of 125,132 inventorsTop 60%
Overall (All Time): #3,935,287 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4857193 Floating chicane system for liquid-solid separation equipment Brice P. Clements, Tatsuo Kurihara, Rupert Syrowatka 1989-08-15