Hydroxides

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Industries

Patents Grantslast 30 patents

Information Patent Grant
Recovery of high purity lead oxide from lead acid battery paste
- Patent number 8,715,615
- Issue date May 6, 2014
- Retriev Technologies Incorporated
- W. Novis Smith
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Recovery of high purity lead oxide from lead acid battery paste
- Patent number 8,323,595
- Issue date Dec 4, 2012
- Toxco, Inc.
- W. Novis Smith
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Method for desulfation of battery mud
- Patent number 4,269,810
- Issue date May 26, 1981
- NL Industries, Inc.
- Michael A. Kolakowski
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
3230043
- Patent number 3,230,043
- Issue date Jan 18, 1966
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
3194633
- Patent number 3,194,633
- Issue date Jul 13, 1965
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
1757902
- Patent number 1,757,902
- Issue date May 6, 1930
- C01 - INORGANIC CHEMISTRY