Is a
Patent attributes
Patent Applicant
0
Current Assignee
Patent Jurisdiction
Patent Number
Patent Inventor Names
Michael A. Chimiak0
Andrezj Klimaszewski0
Norman R. McCombs0
Robert E. Casey0
Date of Patent
September 27, 2005
0Patent Application Number
107626710
Date Filed
January 22, 2004
0Patent Citations Received
Patent Primary Examiner
Patent abstract
A compact and highly portable combination pressure swing adsorption apparatus and product gas conservation device for medical use, to produce efficiently a gas with a high concentration of oxygen and to deliver the oxygen concentrated gas to a user at selectable times and in selectable doses.
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