Doru M. Stefanescu

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Tuscaloosa, AL, US

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Patents Grantslast 30 patents

Information Patent Grant
Method for producing shaped parts from high temperature oxide metal...
- Patent number 5,145,836
- Issue date Sep 8, 1992
- The University of Alabama
- In-Gann Chen
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Compacted graphite cast irons in the iron-carbon-aluminum system
- Patent number 4,501,612
- Issue date Feb 26, 1985
- The University of Alabama
- Doru M. Stefanescu
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...