Patent:GB501982
Patent: | GB 501982 |
Titel: | Improvements in or relating to sheet-feeding mechanism for calculating, accounting and like machines |
Datum: | 08.03.1939 |
Ort: | |
Land: | Großbritannien |
Person: | James Woodhead |
Firma: | British Tabulating (P) Mach Co Ltd |
Links im Rechnerlexikon: | |
Schlagworte: | |
Link zum Patentamt: (ohne Garantie) | GB501982 |
- DATUM: 08.03.1939
- TITEL: Improvements in or relating to sheet-feeding mechanism for calculating, accounting and like machines
- PERSON: BRITISH TABULATING MACH CO LTD
- Patent Family: ( Patent:GB501982, Patent:US2192610 )