IT1228639B - Dispositivo di blocco e frizionamento per saliscendi portautensili.
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Dispositivo di blocco e frizionamento per saliscendi portautensili.
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Publication number
IT1228639B
IT1228639BIT8919068AIT1906889AIT1228639BIT 1228639 BIT1228639 BIT 1228639BIT 8919068 AIT8919068 AIT 8919068AIT 1906889 AIT1906889 AIT 1906889AIT 1228639 BIT1228639 BIT 1228639B
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Application filed by Giuseppe AmbroggifiledCriticalGiuseppe Ambroggi
Priority to IT8919068ApriorityCriticalpatent/IT1228639B/it
Publication of IT8919068A0publicationCriticalpatent/IT8919068A0/it
Application grantedgrantedCritical
Publication of IT1228639BpublicationCriticalpatent/IT1228639B/it