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Mohannad Abdul-Aziz Rashad
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Buffalo, NY, US
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last 30 patents
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Patent Grant
Cryogenic rectification method for producing nitrogen gas and liqui...
Patent number
6,125,656
Issue date
Oct 3, 2000
Praxair Technology, Inc.
Bayram Arman
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...