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 Reginald FriedentalfiledCriticalReginald Friedental
Priority to ZW22581ApriorityCriticalpatent/ZW22581A1/en
Publication of ZW22581A1publicationCriticalpatent/ZW22581A1/en