Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Jeanne Hahne0
Date of Patent
September 28, 2010
0Patent Application Number
116631000
Date Filed
September 20, 2005
0Patent Citations Received
Patent Primary Examiner
Patent abstract
A medical face mask comprising a central transparent portion, an outer filter portion and, optionally, one or more antimicrobial agents is described.
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