JS

John W. Supernaw

TO The Standard Oil: 1 patents #291 of 601Top 50%
📍 Broken Arrow, OK: #329 of 587 inventorsTop 60%
🗺 Oklahoma: #6,781 of 12,736 inventorsTop 55%
Overall (All Time): #3,997,116 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4594692 Seismic signal generator Randol R. Read 1986-06-10