Patent:GB191217368
Patent: | GB 191217368 |
Titel: | Improvements in or relating to the Adding and Subracting Mechanism Fitted to Typewriters |
Datum: | 24.07.1913 |
Ort: | |
Land: | Großbritannien |
Person: | Newton, George Tuurlow (P), Nicholls, Ernest Cliffe (P) |
Firma: | |
Links im Rechnerlexikon: | |
Schlagworte: | |
Link zum Patentamt: (ohne Garantie) | GB191217368 |
- DATUM: 24.07.1913
- TITEL: Improvements in or relating to the Adding and Subracting Mechanism Fitted to Typewriters.
- PERSON: NEWTON GEORGE TUURLOW