AT923BAT923DAAT923BAT 923 BAT923 BAT 923BAT 923D AAT923D AAT 923DAAT 923 BAT923 BAT 923B
Authority
AT
Austria
Application number
Original Assignee
Wilhelm Schroeder & Co Fa
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 Wilhelm Schroeder & Co FafiledCriticalWilhelm Schroeder & Co Fa
Application grantedgrantedCritical
Publication of AT923BpublicationCriticalpatent/AT923B/de