DR

Donald H. Renfro

📍 Bartlesville, OK: #786 of 1,143 inventorsTop 70%
🗺 Oklahoma: #6,781 of 12,736 inventorsTop 55%
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1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6096553 On-line analysis of acid catalyst in an alkylation process Randall L. Heald, Alan D. Eastman, Bruce B. Randolph 2000-08-01