SH

Stanley E. Hinshaw

CO Conoco: 1 patents #310 of 638Top 50%
📍 Ponca City, OK: #200 of 444 inventorsTop 50%
🗺 Oklahoma: #4,502 of 12,736 inventorsTop 40%
Overall (All Time): #2,371,154 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4281547 Electronic mine roof bolt tester Charles F. Cole, Jr. 1981-08-04
4279078 Fluid presence detector Charles F. Cole, Jr. 1981-07-21