Patent:US3168241
Patent: | US 3168241 |
Titel: | Locking and Releasing Mech for Function Controlling Keys of Calc Mach |
Datum: | 02.02.1965 |
Ort: | |
Land: | USA |
Person: | Toorell, Sture (P) |
Firma: | Facit (P) |
Links im Rechnerlexikon: | |
Schlagworte: | |
Link zum Patentamt: (ohne Garantie) | US3168241 (espacenet), US3168241 (uspto) |
- DATUM: 02.02.1965
- TITEL: Locking and releasing mechanism for function controlling keys of calculating machines
- PERSON: ATVIDABERG FACIT AB
- Patent Family: ( Patent:CH412413, Patent:US3168241 )