AT616BAT616DAAT616BAT 616 BAT616 BAT 616BAT 616D AAT616D AAT 616DAAT 616 BAT616 BAT 616B
Authority
AT
Austria
Application number
Inventor
Emanuel Bergmann
Original Assignee
Emanuel Bergmann
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 AT616BpublicationCriticalpatent/AT616B/de