Eyeglass frame assembly adaptable to lenses of different curvatures
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United States of America Patent
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Apr 9, 2013
Grant Date -
Dec 13, 2012
app pub date -
Jun 13, 2011
filing date -
Jun 13, 2011
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
An eyeglass frame assembly adaptable to lenses of different curvatures for holding replaceable optical or sunglass lenses includes an inner frame and an eyeglass frame. The inner frame has a rear periphery and laterals thereof formed as an abutting surface corresponding to a forward receiving area and two lateral linking rooms formed on the eyeglass frame. The inner frame preinstalled with the optical lenses or the sunglass lenses is easily assembled to the eyeglass frame by inserting two laterals of the inner frame into the lateral linking rooms of the eyeglass frame and buckling a middle portion of the inner frame to a corresponding portion of the eyeglass frame, to allow the abutting surface of the inner frame to abut against the matching receiving area of the eyeglass frame. With this design, the inner frame attached to the eyeglass frame can be easily replaced as needed.
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