AT468BAT468DAAT468BAT 468 BAT468 BAT 468BAT 468D AAT468D AAT 468DAAT 468 BAT468 BAT 468B
Authority
AT
Austria
Application number
Inventor
August Bohstedt
Original Assignee
August Bohstedt
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 August BohstedtfiledCriticalAugust Bohstedt
Application grantedgrantedCritical
Publication of AT468BpublicationCriticalpatent/AT468B/de