AT182BAT182DAAT182BAT 182 BAT182 BAT 182BAT 182D AAT182D AAT 182DAAT 182 BAT182 BAT 182B
Authority
AT
Austria
Application number
Inventor
Franz Giessel
Emil Winkler
Original Assignee
Franz Giessel
Emil Winkler
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 Franz Giessel, Emil WinklerfiledCriticalFranz Giessel
Application grantedgrantedCritical
Publication of AT182BpublicationCriticalpatent/AT182B/de