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Individual
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Individual
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Application filed by IndividualfiledCriticalIndividual
Priority to ES1981260712UpriorityCriticalpatent/ES260712Y/en
Publication of ES260712UpublicationCriticalpatent/ES260712U/en
Application grantedgrantedCritical
Publication of ES260712YpublicationCriticalpatent/ES260712Y/en
Glasses for glasses, of the type comprising a single and continuous frame appropriate to the facial anatomy and that on both sides follows the symmetrical contour of the eyepieces, while in the center narrows in the area corresponding to the bridge, in which a manually operated adjustable device is mounted, which makes it possible to bring the sides of the frame closer or separate, essentially characterized by the fact that from the sides of the bridge area separate spikes aligned and in convergent directions towards the interior, the which have two threads in opposite directions, to whose pins a common nut with manual operation is screwed, with complementary threads to those of the pins. (Machine-translation by Google Translate, not legally binding)