Is a
Patent attributes
Patent Jurisdiction
Patent Number
Date of Patent
January 11, 2011
Patent Application Number
11655422
Date Filed
January 19, 2007
Patent Primary Examiner
Patent abstract
A sports goggle includes double lens goggles having inner and outer lenses joined at their perimeter by an adhesive, such as silicone, to form an air cavity. A vent is formed on the outer lens to permit equalization of the air cavity with the environment. The vent includes a plug formed of a water impermeable and gas permeable material. An expansion member may insert within the plug to maintain the plug within the vent. In an alternative embodiment, a rivet having air channels formed therein secures a ring of permeable material to the lens.
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