IT1115945B - Perfezionamento nei rotori per elicotteri
- Google Patents
Perfezionamento nei rotori per elicotteri
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Publication number
IT1115945B
IT1115945BIT5025177AIT5025177AIT1115945BIT 1115945 BIT1115945 BIT 1115945BIT 5025177 AIT5025177 AIT 5025177AIT 5025177 AIT5025177 AIT 5025177AIT 1115945 BIT1115945 BIT 1115945B
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Priority claimed from GB29587/76Aexternal-prioritypatent/GB1534404A/en
Application filed by Westland Aircraft LtdfiledCriticalWestland Aircraft Ltd
Application grantedgrantedCritical
Publication of IT1115945BpublicationCriticalpatent/IT1115945B/it