AT834BAT834DAAT834BAT 834 BAT834 BAT 834BAT 834D AAT834D AAT 834DAAT 834 BAT834 BAT 834B
Authority
AT
Austria
Application number
Inventor
Josef Zoller
Original Assignee
Josef Zoller
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Publication date
Application filed by Josef ZollerfiledCriticalJosef Zoller
Application grantedgrantedCritical
Publication of AT834BpublicationCriticalpatent/AT834B/de