Lawrence Keith Hudson

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Oakmont, PA, US

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Patents Grantslast 30 patents

Information Patent Grant
Process for recovery of alumina from high-silica ore
- Patent number 4,044,095
- Issue date Aug 23, 1977
- Aluminum Company of America
- Lawrence Keith Hudson
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Recovery of sodium aluminate from high-silica aluminous materials
- Patent number 3,998,927
- Issue date Dec 21, 1976
- Aluminum Company of America
- Lawrence Keith Hudson
- C01 - INORGANIC CHEMISTRY