Patent ID: 8938819
Filing Date: 2015-01-27
Classification: A61F,Y10T

Abstract:
1. A goggle, comprising: a lens having first surface and a second surface opposite of the first surface, the lens further having a plurality of vent openings and having a button opening elongated in shape; a button configured to fit and slide in the button opening, the button having a portion extending through the lens from the first surface to the second surface and terminating in a button end; and a shutter having a plurality of vent openings and a button attachment opening, the shutter proximate the second surface of the lens, the button end configured to extend through the button attachment opening, wherein the shutter is attached to the button end at the button attachment opening by the button end extending through the button attachment opening the vent openings of the shutter overlapping the vent openings of the lens with the button in a first position and the vent openings of the lens covered by the shutter with the button in a second position.