CW

Charles J. Welsh

KR Kerr-Mcgee Refining: 1 patents #5 of 8Top 65%
📍 Oklahoma City, OK: #739 of 1,463 inventorsTop 55%
🗺 Oklahoma: #6,781 of 12,736 inventorsTop 55%
Overall (All Time): #4,055,095 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4395385 Process for removing hydrogen sulfide from sour gas streams — 1983-07-26