FP

Frederick D. Pooley

DL Davy Mckee (Stockton) Limited: 1 patents #1 of 3Top 35%
📍 Cardiff, GB: #3 of 7 inventorsTop 45%
Overall (1989): #114,213 of 140,708Top 85%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4822413 Extraction of metal values from ores or concentrates Martin T. Errington 1989-04-18