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.)
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filedfiledCritical
Priority to ES1976224489UpriorityCriticalpatent/ES224489Y/es
Publication of ES224489UpublicationCriticalpatent/ES224489U/es
Application grantedgrantedCritical
Publication of ES224489YpublicationCriticalpatent/ES224489Y/es
Priority to BE186749Aprioritypatent/BE865925Q/xx
Priority to FR7813018Aprioritypatent/FR2423616A1/fr