AT495BAT495DAAT495BAT 495 BAT495 BAT 495BAT 495D AAT495D AAT 495DAAT 495 BAT495 BAT 495B
Authority
AT
Austria
Application number
Inventor
Arnold Friedlein
Original Assignee
Arnold Friedlein
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.)
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Publication date
Application filed by Arnold FriedleinfiledCriticalArnold Friedlein
Application grantedgrantedCritical
Publication of AT495BpublicationCriticalpatent/AT495B/de