AG

Arthur F. Gulbrandsen

CS Cities Service: 1 patents #15 of 44Top 35%
📍 Claremore, OK: #117 of 228 inventorsTop 55%
🗺 Oklahoma: #6,781 of 12,736 inventorsTop 55%
Overall (All Time): #4,059,829 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4411871 Apparatus for converting coal Uriel M. Oko 1983-10-25