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 filed by Pedro Wirz LuchsingerfiledCriticalPedro Wirz Luchsinger
Priority to MX19036681ApriorityCriticalpatent/MX160915A/es
Publication of MX160915ApublicationCriticalpatent/MX160915A/es