Patent:GB191508034
Patent: | GB 191508034 |
Titel: | Improvements in Machines for Calculating and Recording Data Borne by Shaped Record Cards |
Datum: | 15.07.1915 |
Ort: | |
Land: | Großbritannien |
Person: | Ketley Charles Bosworth |
Firma: | |
Links im Rechnerlexikon: | |
Schlagworte: | |
Link zum Patentamt: (ohne Garantie) | GB191508034 |
- DATUM: 15.07.1915
- TITEL: Improvements in Machines for Calculating and Recording Data Borne by Shaped Record Cards.
- PERSON: KETLEY CHARLES BOSWORTH