Patent:GB100569
Patent: | GB 100569 |
Titel: | Improvements in and relating to the Differential Mechanism, Totalizer Actuating Arrangements and Transfer Devices of Adding and Subtracting M |
Datum: | 01.06.1916 |
Ort: | |
Land: | Großbritannien |
Person: | Haddan, Alfred John Henry (P) |
Firma: | |
Links im Rechnerlexikon: | |
Schlagworte: | |
Link zum Patentamt: (ohne Garantie) | GB100569 |
- DATUM: 01.06.1916
- TITEL: Improvements in and relating to the Differential Mechanism, Totalizer Actuating Arrangements and Transfer Devices of Adding and Subtracting Machines.
- PERSON: HADDAN ALFRED JOHN HENRY GB