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 Hackert HenryfiledCriticalHackert Henry
Priority to IS1257ApriorityCriticalpatent/IS1257A7/is
Publication of IS1257A7publicationCriticalpatent/IS1257A7/is