WB

William F. Barraclough

SF Salem Furnace: 1 patents #6 of 11Top 55%
📍 Dorpsstraat, PA: #314 of 560 inventorsTop 60%
🗺 Pennsylvania: #43,221 of 74,527 inventorsTop 60%
Overall (All Time): #4,107,444 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4191529 Furnace for heating solids John Bradley Harrell, Curtis O. Pederson 1980-03-04