RE

Randy J. Engstrom

UC Union Carbide: 1 patents #43 of 206Top 25%
📍 Marion, OH: #2 of 7 inventorsTop 30%
🗺 Ohio: #715 of 3,574 inventorsTop 25%
Overall (1989): #67,904 of 140,708Top 50%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4813055 Furnace cooling system and method Ronald G. Heggart, Willard K. McClintock 1989-03-14