AT533BAT533DAAT533BAT 533 BAT533 BAT 533BAT 533D AAT533D AAT 533DAAT 533 BAT533 BAT 533B
Authority
AT
Austria
Application number
Inventor
Hermann Scheller
Emil Siebert
Original Assignee
Hermann Scheller
Emil Siebert
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 Hermann Scheller, Emil SiebertfiledCriticalHermann Scheller
Application grantedgrantedCritical
Publication of AT533BpublicationCriticalpatent/AT533B/de