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Individual
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Individual
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Priority to ES0269746ApriorityCriticalpatent/ES269746A3/en
Publication of ES269746A3publicationCriticalpatent/ES269746A3/en
Improvements in the construction of frames for spectacles, characterized in that the frame is obtained by die-cutting in a sheet of suitable material and subjected to a shaping action for its adaptation, to whose mount platelets are fixed on both sides of the bridge to serve as support on the nose in the usual way, which platelets are achieved in a molding operation, singularly by injection, from which they are properly profiled, finished and ready to be placed jointly in the corresponding place of the frame. (Machine-translation by Google Translate, not legally binding)
ES0269746A1961-08-101961-08-10Improvements in the construction of glasses for glasses (Machine-translation by Google Translate, not legally binding)
ExpiredES269746A3
(en)
Improvements in the construction of mounts for combined glasses of metal and plastic parts. (Machine-translation by Google Translate, not legally binding)
Improvements introduced in the systems of clamping of charnelas in the mounts of glasses (Machine-translation by Google Translate, not legally binding)