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 Zygmunt TokarskifiledCriticalZygmunt Tokarski
Priority to PL10184095UpriorityCriticalpatent/PL56537Y1/en
Publication of PL101840U1publicationCriticalpatent/PL101840U1/en
Publication of PL56537Y1publicationCriticalpatent/PL56537Y1/en