Amgad A. Elgowainy

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Justice, IL, US

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Patents Grantslast 30 patents

Information Patent Grant
Combustion air intake apparatus for fuel-fired, direct vent heating...
- Patent number 6,125,839
- Issue date Oct 3, 2000
- Rheem Manufacturing Company
- Amgad A. Elgowainy
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES