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 Aleksandrs Simanavicus, Jurijs Janenko, Leonids RaihmansfiledCriticalAleksandrs Simanavicus
Priority to LV950195ApriorityCriticalpatent/LV11067B/en
Publication of LV11067ApublicationCriticalpatent/LV11067A/en
Publication of LV11067BpublicationCriticalpatent/LV11067B/en