AT479BAT479DAAT479BAT 479 BAT479 BAT 479BAT 479D AAT479D AAT 479DAAT 479 BAT479 BAT 479B
Authority
AT
Austria
Application number
Original Assignee
Heinle & Wegelin Fa
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Publication date
Application filed by Heinle & Wegelin FafiledCriticalHeinle & Wegelin Fa
Application grantedgrantedCritical
Publication of AT479BpublicationCriticalpatent/AT479B/de