Ehab Abdel-Rahman

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Slc, UT, US

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Patents Grantslast 30 patents

Information Patent Grant
High frequency thermoacoustic refrigerator
- Patent number 6,804,967
- Issue date Oct 19, 2004
- University of Utah
- Orest G. Symko
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
High frequency thermoacoustic refrigerator
- Patent number 6,574,968
- Issue date Jun 10, 2003
- University of Utah
- Orest G. Symko
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...

Patents Applicationslast 30 patents

Information Patent Application
High frequency thermoacoustic refrigerator
- Publication number 20040000150
- Publication date Jan 1, 2004
- Orest G. Symko
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...