IT1172643B -
DEVICE FOR DRIVING THE SPEED CHANGE OF A BICYCLE
- Google Patents
DEVICE FOR DRIVING THE SPEED CHANGE OF A BICYCLE
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Publication number
IT1172643B
IT1172643BIT12580/83AIT1258083AIT1172643BIT 1172643 BIT1172643 BIT 1172643BIT 12580/83 AIT12580/83 AIT 12580/83AIT 1258083 AIT1258083 AIT 1258083AIT 1172643 BIT1172643 BIT 1172643B
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Application filed by Enzo CassanellifiledCriticalEnzo Cassanelli
Priority to IT12580/83ApriorityCriticalpatent/IT1172643B/en
Publication of IT8312580A0publicationCriticalpatent/IT8312580A0/en
Publication of IT8312580A1publicationCriticalpatent/IT8312580A1/en
Application grantedgrantedCritical
Publication of IT1172643BpublicationCriticalpatent/IT1172643B/en