AT169BAT169DAAT169BAT 169 BAT169 BAT 169BAT 169D AAT169D AAT 169DAAT 169 BAT169 BAT 169B
Authority
AT
Austria
Application number
Original Assignee
Putsch & Co Hagen H
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.)
Publication date
Application grantedgrantedCritical
Publication of AT169BpublicationCriticalpatent/AT169B/de