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 Alphons CustodisfiledCriticalAlphons Custodis
Priority to AT14053DpriorityCriticalpatent/AT14053B/de
Application grantedgrantedCritical
Publication of AT14053BpublicationCriticalpatent/AT14053B/de
