IT1145203B - Morse a doppia apertura
- Google Patents
Morse a doppia apertura
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Publication number
IT1145203B
IT1145203BIT68524/81AIT6852481AIT1145203BIT 1145203 BIT1145203 BIT 1145203BIT 68524/81 AIT68524/81 AIT 68524/81AIT 6852481 AIT6852481 AIT 6852481AIT 1145203 BIT1145203 BIT 1145203B
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Publication date
Application filed by Mario BrunofiledCriticalMario Bruno
Priority to IT68524/81ApriorityCriticalpatent/IT1145203B/it
Publication of IT8168524A0publicationCriticalpatent/IT8168524A0/it
Priority to CH660982Aprioritypatent/CH652636A5/it
Priority to DE19823242319prioritypatent/DE3242319A1/de
Application grantedgrantedCritical
Publication of IT1145203BpublicationCriticalpatent/IT1145203B/it