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Application filed by Pioggia A R L Allg BeregnungsgfiledCriticalPioggia A R L Allg Beregnungsg
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Publication of AT187733BpublicationCriticalpatent/AT187733B/de
AT187733D1953-10-101953-10-10Schaltvorrichtung, insbesondere für Regner, mit Richtungswechsel an vorgesehenen Sektorengrenzen der Strahlrohrbewegung
AT187733B
(de)