Anti-fog visor with opposed vents
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United States of America Patent
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Jun 28, 2016
Grant Date -
Jul 10, 2014
app pub date -
Jan 4, 2013
filing date -
Jan 4, 2013
priority date (Note) -
In Force
status (Latency Note)
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Abstract
A head-protector is described herein having a shell that is dimensioned to fit on the head of a user. The shell is formed with an opening to expose the face of the user. A locking mechanism attaches a lens to the shell and allows the lens to be pivoted between an operational position in which the lens covers the opening of the shell and a stowed position. Vents are established between an edge of the lens and the shell to establish an airflow over the inside surface of the lens to reduce fogging when the head-protector is subjected to an outside airflow such as wind. The vents can include a first vent that extends across the forehead of the user between the edge of the lens and the shell and a second vent that extends across the chin of the user between the edge of the lens and the shell.
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Family
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