FK

Fenton C. Koch

📍 Chesterland, OH: #4 of 12 inventorsTop 35%
🗺 Ohio: #490 of 2,550 inventorsTop 20%
Overall (1982): #65,954 of 81,411Top 85%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4351514 Apparatus for purifying molten metal — 1982-09-28