IT969588B - Ventilatore con palettamenti atti a poterne variare l effetto venti lante
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Ventilatore con palettamenti atti a poterne variare l effetto venti lante
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Publication number
IT969588B
IT969588BIT8497272AIT8497272AIT969588BIT 969588 BIT969588 BIT 969588BIT 8497272 AIT8497272 AIT 8497272AIT 8497272 AIT8497272 AIT 8497272AIT 969588 BIT969588 BIT 969588B
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Application filed by Gastaldelli B, Gastaldelli MfiledCriticalGastaldelli B
Priority to IT8497272ApriorityCriticalpatent/IT969588B/it
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Publication of IT969588BpublicationCriticalpatent/IT969588B/it