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Application filed by Tirolia Werke Heiss J & Co Kg, Spezialfabrik Fuer Holz Und KofiledCriticalTirolia Werke Heiss J & Co Kg
Priority to AT139468ApriorityCriticalpatent/AT276695B/de
Application grantedgrantedCritical
Publication of AT276695BpublicationCriticalpatent/AT276695B/de