GP

George W. Pepple

PD Phelps Dodge: 1 patents #17 of 40Top 45%
📍 Ponca City, OK: #283 of 444 inventorsTop 65%
🗺 Oklahoma: #6,781 of 12,736 inventorsTop 55%
Overall (All Time): #4,052,083 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4384890 Cupric chloride leaching of copper sulfides Galen W. Clevenger 1983-05-24