TP

Thomas F. Persohn

UC Union Carbide: 1 patents #697 of 1,402Top 50%
📍 Charleston, WV: #219 of 354 inventorsTop 65%
🗺 West Virginia: #1,664 of 3,425 inventorsTop 50%
Overall (All Time): #4,091,943 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4274841 Acetylene recovery process and apparatus Harvey E. Andresen 1981-06-23