REVERSIBLE FRAMES FOR SPECTACLES
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United States of America Patent
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Issued Date -
Sep 19, 2024
app pub date -
Mar 16, 2023
filing date -
Mar 16, 2023
priority date (Note) -
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status (Latency Note)
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Abstract
A frame comprises a front portion, connecting members, a first arm coupled to a first connecting member by a hinge, and a second arm coupled to a second connecting member by a hinge. The first and second connecting members are coupled to the front portion by hinges. The first arm is rotatable, relative to the first connecting member, about a first pivot axis, and the second arm is rotatable, relative to the second connecting member, about a second pivot axis. The first pivot axis and second pivot axis are parallel to each other and positioned at an angle relative to lengths of the first and second arms, respectively. The first and second connecting members are rotatable, relative to the front portion, about a third pivot axis, which is positioned at an angle relative to the first pivot axis and the second pivot axis.
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