IT1144256B - Dispositivo di attrito
- Google Patents
Dispositivo di attrito
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Publication number
IT1144256B
IT1144256BIT67910/81AIT6791081AIT1144256BIT 1144256 BIT1144256 BIT 1144256BIT 67910/81 AIT67910/81 AIT 67910/81AIT 6791081 AIT6791081 AIT 6791081AIT 1144256 BIT1144256 BIT 1144256B
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Application filed by Alfonsina MassarifiledCriticalAlfonsina Massari
Priority to IT67910/81ApriorityCriticalpatent/IT1144256B/it
Publication of IT8167910A0publicationCriticalpatent/IT8167910A0/it
Application grantedgrantedCritical
Publication of IT1144256BpublicationCriticalpatent/IT1144256B/it