Patent:GB120999
Patent: | GB 120999 |
Titel: | Improvements in or relating to Electrical Instruments of the Recording |
Datum: | 05.12.1918 |
Ort: | |
Land: | Großbritannien |
Person: | Fawssett, Evelyn (P) |
Firma: | |
Links im Rechnerlexikon: | |
Schlagworte: | |
Link zum Patentamt: (ohne Garantie) | ![]() |
- DATUM: 05.12.1918
- TITEL: Improvements in or relating to Electrical Instruments of the Recording Type.
- PERSON: FAWSSETT EVELYN