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 ES0030620UpriorityCriticalpatent/ES30620Y/en
Publication of ES30620UpublicationCriticalpatent/ES30620U/en
Application grantedgrantedCritical
Publication of ES30620YpublicationCriticalpatent/ES30620Y/en
"PERFECT BUTTON TO CLASH SHOES THROUGH CORDS" characterized by the fact that to avoid that the cord can detach from its contact with the pulley that forms the button, it protrudes from the washer interposed between the cut and the shank of the button, an extension in the form of a tongue, of sufficient length to reach the inner face of the head of the button, limiting a hollow space, through whose interior the cord passes freely, which can not be detached, since said tongue prevents it. (Machine-translation by Google Translate, not legally binding)
ES0030620U1952-03-271952-03-27
Perfected button to fasten shoes with laces
ExpiredES30620Y
(en)