Patent:GB149287
Patent: | GB 149287 |
Titel: | Improvements in and relating to printing mechanism for calculating apparatus, machines for automatically compiling, recording, and reckoning |
Datum: | 03.02.1921 |
Ort: | |
Land: | Großbritannien |
Person: | William Walter Lasker |
Firma: | |
Links im Rechnerlexikon: | |
Schlagworte: | |
Link zum Patentamt: (ohne Garantie) | GB149287 |
- DATUM: 03.02.1921
- TITEL: Improvements in and relating to printing mechanism for calculating apparatus, machines for automatically compiling, recording, and reckoning statistics, and like machines
- PERSON: WILLIAM WALTER LASKER