Patent:US2851945
Patent: | US 2851945 |
Titel: | Type striking platen operating means for visible printing calculating machines |
Datum: | 16.09.1958 |
Ort: | |
Land: | USA |
Person: | Williamson Paul D |
Firma: | Smith Corona Inc |
Links im Rechnerlexikon: | |
Schlagworte: | |
Link zum Patentamt: (ohne Garantie) | US2851945 (espacenet), US2851945 (uspto) |
- DATUM: 16.09.1958
- TITEL: Type striking platen operating means for visible printing calculating machines
- PERSON: SMITH CORONA INC