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Class 2/437 - Via tortuous air path


Subclass of Class 2 - Apparel
Definition: Device in which the air passageways are twisted, winding
No. of applications: 1
Last issue date: 02/28/2008


Application No.Application TitleIssue Date
20080047050FOG-RESISTANT GOGGLES
The invention relates to fog-resistant goggles as well as to methods of defogging goggles during use and methods of producing fog-resistant goggles. Also included is a method and apparatus to direct airflow toward the lens and away from the eyes of an individual wearing...
02/28/2008
 
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