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
Priority claimed from DE1900124350Dexternal-prioritypatent/DE124350C/de
Application filed by Johann Baptist Jun Eidel, Georg HartmannfiledCriticalJohann Baptist Jun Eidel
Application grantedgrantedCritical
Publication of AT10912BpublicationCriticalpatent/AT10912B/de
