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 ECSDI920005priorityCriticalpatent/ECSDI920005S/es
Publication of ECSDI920005SpublicationCriticalpatent/ECSDI920005S/es