AT833BAT833DAAT833BAT 833 BAT833 BAT 833BAT 833D AAT833D AAT 833DAAT 833 BAT833 BAT 833B
Authority
AT
Austria
Application number
Inventor
Otto Tanner
Original Assignee
Otto Tanner
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Publication date
Application filed by Otto TannerfiledCriticalOtto Tanner
Application grantedgrantedCritical
Publication of AT833BpublicationCriticalpatent/AT833B/de