WW

William J. Winters

HR Harbison-Walker Refractories: 1 patents #10 of 22Top 50%
📍 Hudson, OH: #352 of 536 inventorsTop 70%
🗺 Ohio: #42,657 of 73,341 inventorsTop 60%
Overall (All Time): #3,700,172 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5824263 Ladle brick leveling set Edward L. Erny 1998-10-20