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 Przed Automatyzacji MechanizacfiledCriticalPrzed Automatyzacji Mechanizac
Priority to PL28026989ApriorityCriticalpatent/PL162246B3/en
Publication of PL280269A1publicationCriticalpatent/PL280269A1/en
Publication of PL162246B3publicationCriticalpatent/PL162246B3/en