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 Ruffer DittmarfiledCriticalRuffer Dittmar
Priority to AR27882479ApriorityCriticalpatent/AR225424A1/es
Application grantedgrantedCritical
Publication of AR225424A1publicationCriticalpatent/AR225424A1/es