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RD

Ronald R. Dunn

Holland Landing, CA: #1 of 2 inventorsTop 50%
Overall (1997): #86,397 of 185,788Top 50%
1 Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5595642 Pressure leaching of nickel and cobalt sulphides with chlorine under controlled redox potential conditions Tao Xue 1997-01-21