Jay Jonathan Feinstein

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North Salem, NY, US

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Patents Grantslast 30 patents

Information Patent Grant
Process for refining aluminum
- Patent number 6,572,676
- Issue date Jun 3, 2003
- Praxair Technology, Inc.
- Hisashi Kobayashi
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...