Patent:GB191103281
| Patent: | GB 191103281 |
| Titel: | Improvements in and relating to Combined Adding and Typewriting Machines |
| Datum: | 02.11.1911 |
| Ort: | New York |
| Land: | Großbritannien |
| Person: | Underwood, John Thomas (P) |
| Firma: | Underwood (P) Computing Machine Company |
| Links im Rechnerlexikon: | |
| Schlagworte: | |
| Link zum Patentamt: (ohne Garantie) | GB191103281 |
- DATUM: 02.11.1911
- TITEL: Improvements in and relating to Combined Adding and Typewriting Machines.
- PERSON: UNDERWOOD JOHN THOMAS US
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GB191103281