Sidney L. Brown

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Atlanta, GA, US

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Patents Grantslast 30 patents

Information Patent Grant
Adjustable emitter for heap leach mining percolation system and method
- Patent number 4,960,584
- Issue date Oct 2, 1990
- Wade Manufacturing Co.
- Sidney L. Brown
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...