AT402BAT402DAAT402BAT 402 BAT402 BAT 402BAT 402D AAT402D AAT 402DAAT 402 BAT402 BAT 402B
Authority
AT
Austria
Application number
Inventor
Karl Morstadt
Original Assignee
Karl Morstadt
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 AT402BpublicationCriticalpatent/AT402B/de