AT254BAT254DAAT254BAT 254 BAT254 BAT 254BAT 254D AAT254D AAT 254DAAT 254 BAT254 BAT 254B
Authority
AT
Austria
Application number
Inventor
Carl Julius Max Dr Mueller
Original Assignee
Carl Julius Max Dr Mueller
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 AT254BpublicationCriticalpatent/AT254B/de