Patent:GB723553
Patent: | GB 723553 |
Titel: | Logarithmic calculator for calculations relating to marine propulsion engines and their sterngear |
Datum: | 09.02.1955 |
Ort: | |
Land: | Großbritannien |
Person: | Harold Graves |
Firma: | Associated British Oil Engines |
Links im Rechnerlexikon: | |
Schlagworte: | |
Link zum Patentamt: (ohne Garantie) | GB723553 |
- DATUM: 09.02.1955
- TITEL: Logarithmic calculator for calculations relating to marine propulsion engines and their sterngear
- PERSON: ASSOCIATED BRITISH OIL ENGINES