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 Austria Email AgfiledCriticalAustria Email Ag
Priority to AT622264ApriorityCriticalpatent/AT249936B/de
Application grantedgrantedCritical
Publication of AT249936BpublicationCriticalpatent/AT249936B/de