Patent:US1899444
Brevetto: | US 1899444 |
Titolo: | Adding and listing machine |
Data: | 28.02.1933 |
Luogo: | |
Nazione: | Stati Uniti |
Persona: | Mehan, Thomas O. (P) |
Ditta: | Remington Rand (P) Inc |
Link interni: | |
Keywords: | |
Link al brevetto: (without guarantee) | ![]() ![]() |
- DATUM: 28.02.1933
- TITEL: Adding and listing machine
- PERSON: REMINGTON RAND INC