VENTILATION STRUCTURE OF EYEGLASSES
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United States of America Patent
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-
N/A
Issued Date -
Dec 17, 2015
app pub date -
Jun 13, 2014
filing date -
Jun 13, 2014
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
A ventilation structure of eyeglasses is revealed. It comprises a spectacle frame having a lens assembly portion, a concave slot extended from a peripheral edge of the lens assembly portion for engaging with a lens, and a plurality of air guide channels formed in the concave slot, wherein each of the plurality of air guide channels is extended from an opening of the concave slot, pass front and rear sidewalls of the concave slot and towards a base of the concave slot for communicating with the concave slot.
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Family
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