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 Michael KorfffiledCriticalMichael Korff
Priority to PL9555492UpriorityCriticalpatent/PL53847Y1/en
Publication of PL53847Y1publicationCriticalpatent/PL53847Y1/en