Eyewear frame with auxiliary frame having distantly arranged magnets
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United States of America Patent
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Oct 28, 2003
Grant Date -
Oct 3, 2002
app pub date -
Apr 2, 2002
filing date -
Apr 2, 2001
priority date (Note) -
Expired
status (Latency Note)
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Abstract
The present invention discloses an eyewear comprising an auxiliary frame and a main frame which are magnetically connected to each other. In a preferred embodiment, the auxiliary frame comprises an auxiliary lens retaining mechanism for accommodating a pair of auxiliary lenses; and an attachment mechanism resiliently and pivotably joined to the auxiliary lens retaining mechanism. The attachment mechanism is provided with an auxiliary magnetic apparatus for magnetically coupling to a corresponding main magnetic apparatus on the main frame. In a more preferable embodiment, the present invention utilizes the nature of resilience of a resilient sheet to allow the main frame to be selectively stopped at different angular orientations during its pivotal action with respect to the auxiliary frame.
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