AT417BAT417DAAT417BAT 417 BAT417 BAT 417BAT 417D AAT417D AAT 417DAAT 417 BAT417 BAT 417B
Authority
AT
Austria
Application number
Original Assignee
Rudolf Boecking & Comp Fa
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 Rudolf Boecking & Comp FafiledCriticalRudolf Boecking & Comp Fa
Application grantedgrantedCritical
Publication of AT417BpublicationCriticalpatent/AT417B/de