IT1141878B - Dispositivo di chiusura per gravita' delle fessure sotto le porte
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Dispositivo di chiusura per gravita' delle fessure sotto le porte
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Publication number
IT1141878B
IT1141878BIT85587/80AIT8558780AIT1141878BIT 1141878 BIT1141878 BIT 1141878BIT 85587/80 AIT85587/80 AIT 85587/80AIT 8558780 AIT8558780 AIT 8558780AIT 1141878 BIT1141878 BIT 1141878B
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Application filed by Antonio LagofiledCriticalAntonio Lago
Priority to IT85587/80ApriorityCriticalpatent/IT1141878B/it
Publication of IT8085587A0publicationCriticalpatent/IT8085587A0/it
Application grantedgrantedCritical
Publication of IT1141878BpublicationCriticalpatent/IT1141878B/it