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 A. E. G.-Union Elektrizitaets-GesellschaftfiledCriticalA. E. G.-Union Elektrizitaets-Gesellschaft
Application grantedgrantedCritical
Publication of AT112305BpublicationCriticalpatent/AT112305B/de
