Hinge for eyeglasses
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United States of America Patent
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Jul 28, 2020
Grant Date -
Jan 10, 2019
app pub date -
Dec 21, 2016
filing date -
Dec 23, 2015
priority date (Note) -
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Abstract
A hinge for eyeglasses, which includes first elements for pivoting to a front of eyeglasses, and second elements for pivoting to a temple of eyeglasses, and which include a leaf spring that defines a cavity. The second pivoting elements include an abutment head that can rotate about a rotation axis and is configured to be associated rigidly with one end of the temple. The abutment head includes a protrusion inserted into the cavity of the leaf spring so as to be retained in the cavity. The rotation of the abutment head about the rotation axis in a first direction of rotation produces the flexing of the leaf spring by the protrusion and the consequent rotation of the temple.
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