AT194BAT194DAAT194BAT 194 BAT194 BAT 194BAT 194D AAT194D AAT 194DAAT 194 BAT194 BAT 194B
Authority
AT
Austria
Application number
Inventor
Otto Siebold
Original Assignee
Otto Siebold
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 Otto SieboldfiledCriticalOtto Siebold
Application grantedgrantedCritical
Publication of AT194BpublicationCriticalpatent/AT194B/de