Spectacles with exchangeable lens
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United States of America Patent
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Dec 8, 2015
Grant Date -
Aug 14, 2014
app pub date -
Feb 12, 2014
filing date -
Feb 13, 2013
priority date (Note) -
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status (Latency Note)
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Abstract
The invention relates to a pair of spectacles, in particular sports spectacles, comprising a spectacle frame, at least one spectacle lens which is detachably locked by the spectacle frame and a locking means for securing the spectacle lens to the spectacle frame. The locking means is displaceable relative of the spectacle frame between a spectacle lens locking position and a spectacle lens unlocking position, wherein the locking means interacts with the spectacle lens in the spectacle lens locking position for the spectacle lens to be secured to the spectacle frame. In the spectacle lens unlocking position, the locking means unlocks the spectacle lens in such a way that the spectacle lens is removable from the spectacle frame. The gist of the invention is a locking counter-means interacting with the locking means, the locking counter means being arranged on the spectacle frame. Each of the locking means and the locking counter-means comprises a magnetic element, wherein the first magnetic element of the locking means interacts with the second magnetic element of the locking counter-means.
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