AT763BAT763DAAT763BAT 763 BAT763 BAT 763BAT 763D AAT763D AAT 763DAAT 763 BAT763 BAT 763B
Authority
AT
Austria
Application number
Inventor
Joseph Melzer
Frederick Haffner
Martin Koch
Original Assignee
Joseph Melzer
Frederick Haffner
Martin Koch
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 Joseph Melzer, Frederick Haffner, Martin KochfiledCriticalJoseph Melzer
Application grantedgrantedCritical
Publication of AT763BpublicationCriticalpatent/AT763B/de