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Individual
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Individual
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Application filed by IndividualfiledCriticalIndividual
Priority to ES0015457UpriorityCriticalpatent/ES15457Y/en
Publication of ES15457UpublicationCriticalpatent/ES15457U/en
Application grantedgrantedCritical
Publication of ES15457YpublicationCriticalpatent/ES15457Y/en
A folding frame for glasses, characterized mainly by having a central articulation between the two rings or frames of the crystals, which facilitates folding, refuting one crystal on another and crisscrossing its two arms that serve as support on the ears. This joint will be combined with another that holds the seat or support element on the nose, which allows to adjust the exact position of the mount, depending on the proportions and shape of the nose and skull; and, at the opportune moment, when folding the glasses, this seat can be raised or separated from the surface of the lenses, so as not to cause the breaking of these when refuting one on the other. (Machine-translation by Google Translate, not legally binding)
ES0015457U1947-07-091947-07-09
Foldable frame for glasses.
ExpiredES15457Y
(en)
Mount with lenses, supplementary, to apply on the glasses of distant vision and get the effects of bifocal lenses. (Machine-translation by Google Translate, not legally binding)