GS

Glenn W. Sheffield

UC Union Carbide: 1 patents #697 of 1,402Top 50%
📍 Strongsville, OH: #245 of 429 inventorsTop 60%
🗺 Ohio: #42,657 of 73,341 inventorsTop 60%
Overall (All Time): #4,092,750 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4277360 Manganese dioxide Geoffrey W. Mellors 1981-07-07