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 Zsolt CsehfiledCriticalZsolt Cseh
Priority to HU49691ApriorityCriticalpatent/HU910496D0/en
Publication of HU910496D0publicationCriticalpatent/HU910496D0/en