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 Nikex Nehezipari KulkerefiledCriticalNikex Nehezipari Kulkere
Priority to BE597445ApriorityCriticalpatent/BE597445A/fr
Publication of BE597445ApublicationCriticalpatent/BE597445A/fr