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 Joachim NiepalafiledCriticalJoachim Niepala
Priority to PL23847682ApriorityCriticalpatent/PL238476A2/en
Publication of PL238476A2publicationCriticalpatent/PL238476A2/en