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Individual
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Individual
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Application filed by IndividualfiledCriticalIndividual
Priority to ES0040796UpriorityCriticalpatent/ES40796Y/en
Publication of ES40796UpublicationCriticalpatent/ES40796U/en
Application grantedgrantedCritical
Publication of ES40796YpublicationCriticalpatent/ES40796Y/en
A protective device for glasses, which is essentially characterized by being formed by a frusto-conical surface of transparent material, opened by its two bases, whose base of greater dimension is such that it can be adapted on the contour of the transparent part of the lens. the glasses or his mount. (Machine-translation by Google Translate, not legally binding)
ES0040796U1954-02-201954-02-20
Protective device for glasses
ExpiredES40796Y
(en)
A procedure and device to make precision adjustments of cylindrical parts on parts that have different dilatation coefficients (Machine-translation by Google Translate, not legally binding)
A procedure for the application of thin protective coats on metal surfaces, and device for the realization of the same. (Machine-translation by Google Translate, not legally binding)