AT861BAT861DAAT861BAT 861 BAT861 BAT 861BAT 861D AAT861D AAT 861DAAT 861 BAT861 BAT 861B
Authority
AT
Austria
Application number
Inventor
Josef Rotter
Franz Neuwirth
Original Assignee
Josef Rotter
Franz Neuwirth
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 Josef Rotter, Franz NeuwirthfiledCriticalJosef Rotter
Application grantedgrantedCritical
Publication of AT861BpublicationCriticalpatent/AT861B/de