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 Schember & Soehne Fa C, Anton MichelfiledCriticalSchember & Soehne Fa C
Application grantedgrantedCritical
Publication of AT11476BpublicationCriticalpatent/AT11476B/de
