Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Joseph Manne0
Date of Patent
May 2, 2006
0Patent Application Number
104086850
Date Filed
April 7, 2003
0Patent Citations Received
Patent Primary Examiner
Patent abstract
The device for creating a curtain of air across the face is a headset with a fan mounted thereon. The outlet of the fan has flexible tubing or cowling which allows for control of both direction and cross section of a curtain of air that crosses the face. The curtain of air prevents airborne particles and chemicals from making contact with the face.
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