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Individual
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Individual
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Application filed by IndividualfiledCriticalIndividual
Priority to ES0084796UpriorityCriticalpatent/ES84796Y/en
Publication of ES84796UpublicationCriticalpatent/ES84796U/en
Application grantedgrantedCritical
Publication of ES84796YpublicationCriticalpatent/ES84796Y/en
Improved patella, which is essentially characterized to be constituted by a hollow base equipped with ears suitable for fixing to the required place, whose base has a central perforation slightly truncated cone on which sits the ball label to which joins the tool to be fixed on which is disposed a plate provided with a similar perforation for the emergence of such a ball, which plate is retained to the base by means of two spring-loaded screws interposed between the base itself and the aforesaid plate to allow the latter to pivot on the first. (Machine-translation by Google Translate, not legally binding)