AT770BAT770DAAT770BAT 770 BAT770 BAT 770BAT 770D AAT770D AAT 770DAAT 770 BAT770 BAT 770B
Authority
AT
Austria
Application number
Inventor
Georg Stuetzel
Original Assignee
Georg Stuetzel
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 Georg StuetzelfiledCriticalGeorg Stuetzel
Application grantedgrantedCritical
Publication of AT770BpublicationCriticalpatent/AT770B/de