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 Inst Mech PrecyzfiledCriticalInst Mech Precyz
Priority to PL20501678ApriorityCriticalpatent/PL109297B1/pl
Publication of PL205016A1publicationCriticalpatent/PL205016A1/pl
Publication of PL109297B1publicationCriticalpatent/PL109297B1/pl