Ehab Abdel-Rahman

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Cairo, EG

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Patents Grantslast 30 patents

Information Patent Grant
High frequency thermoacoustic refrigerator
- Patent number 7,240,495
- Issue date Jul 10, 2007
- University of Utah Research Foundation
- Orest G. Symko
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Formation and applications of AlCuFe quasicrystalline thin films
- Patent number 6,712,915
- Issue date Mar 30, 2004
- University of Utah Research Foundation
- Orest G. Symko
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

Patents Applicationslast 30 patents

Information Patent Application
High frequency thermoacoustic refrigerator
- Publication number 20050109042
- Publication date May 26, 2005
- Orest G. Symko
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...