Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Individual
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Individual
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Application filed by IndividualfiledCriticalIndividual
Priority to ES1971165132UpriorityCriticalpatent/ES165132Y/en
Publication of ES165132UpublicationCriticalpatent/ES165132U/en
Application grantedgrantedCritical
Publication of ES165132YpublicationCriticalpatent/ES165132Y/en
Forehead perfected for glasses, which is characterized by having one or more through holes of any shape, size and arrangement, both on the periphery of the frames of the crystals and on the bridge connecting them, and even in marginal areas of the piece, with which it obtains, along with a remarkable saving of material and improvement of the aesthetics of the set of the glasses, a lightening of weight and ease of circulation of air that suppose a greater comfort in the use of the same one. (Machine-translation by Google Translate, not legally binding)
ES1971165132U1971-01-141971-01-14
PERFECTED FRONT FOR GLASSES.
ExpiredES165132Y
(en)