Patent:GB271935
Patent: | GB 271935 |
Titel: | Statistical, calculating, and like machine controlled by mechanical records |
Datum: | 06.03.1928 |
Ort: | |
Land: | Großbritannien |
Person: | Thomas, Arthur (P) |
Firma: | Accounting & Tabulating Corp. |
Links im Rechnerlexikon: | |
Schlagworte: | |
Link zum Patentamt: (ohne Garantie) | GB271935 |
- DATUM: 08.06.1927
- TITEL: Improvements in and relating to statistical, calculating and like machines controlled by mechanical records
- PERSON: ARTHUR THOMAS
- Patent Family: ( Patent:GB271935, Patent:US1661684 )