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Paul Fenoglio
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Denver, CO, US
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last 30 patents
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Patent Grant
Oxygen extraction apparatus and process
Patent number
7,935,176
Issue date
May 3, 2011
Packer Engineering, Inc.
Rodney L. Burton
C01 - INORGANIC CHEMISTRY
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last 30 patents
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Patent Application
OXYGEN EXTRACTION APPARATUS AND PROCESS
Publication number
20090269273
Publication date
Oct 29, 2009
PACKER ENGINEERING, INC.
Rodney L. Burton
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL