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.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
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Individual
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Publication date
Application filed by IndividualfiledCriticalIndividual
Priority to ES97005UpriorityCriticalpatent/ES97005Y/es
Publication of ES97005UpublicationCriticalpatent/ES97005U/es
Application grantedgrantedCritical
Publication of ES97005YpublicationCriticalpatent/ES97005Y/es
Un soporte de hilo, caracterizado por estar constituido por una carcasa portadora, de una materia cualquiera, revestida en una parte de su superficie útil por una capa de espuma de materia plástica.
ES97005U1962-12-211962-12-21Un soporte de hilo.
ExpiredES97005Y
(es)