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Application filed by Guerrino GiacomettifiledCriticalGuerrino Giacometti
Priority to IT44024/79ApriorityCriticalpatent/IT1126093B/it
Publication of IT7944024A0publicationCriticalpatent/IT7944024A0/it
Application grantedgrantedCritical
Publication of IT1126093BpublicationCriticalpatent/IT1126093B/it
IT44024/79A1979-12-061979-12-06Dispositivo con pedali a movimeno alternativo per biciclette e similitto a ridurre lo sforzo di pedalata
IT1126093B
(it)