WO

Walter J. Operacz

📍 Sylvania, OH: #8 of 23 inventorsTop 35%
🗺 Ohio: #979 of 4,093 inventorsTop 25%
Overall (1994): #45,899 of 165,921Top 30%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5314169 Method and apparatus for heat treating elongate metallic products Vijay M. Kamlani, Otakar A. Kuby, Frank J. Vereecke 1994-05-24