IT961383B - Perfezionamento nei dirigibili del tipo semi rigido
- Google Patents
Perfezionamento nei dirigibili del tipo semi rigido
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Publication number
IT961383B
IT961383BIT5150172AIT5150172AIT961383BIT 961383 BIT961383 BIT 961383BIT 5150172 AIT5150172 AIT 5150172AIT 5150172 AIT5150172 AIT 5150172AIT 961383 BIT961383 BIT 961383B
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Application filed by Cargo Airship LtdfiledCriticalCargo Airship Ltd
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Publication of IT961383BpublicationCriticalpatent/IT961383B/it