Patent:GB144161
Patent: | GB 144161 |
Titel: | Improvements in and relating to indicators for distance travelled foruse in aircraft |
Datum: | 10.06.1920 |
Ort: | |
Land: | Großbritannien |
Person: | Pollen, Arthur Hungerford (P) und Landstad, Halvor Folkestad (P) |
Firma: | |
Links im Rechnerlexikon: | |
Schlagworte: | |
Link zum Patentamt: (ohne Garantie) | GB144161 |
- DATUM: 10.06.1920
- TITEL: Improvements in and relating to indicators for distance travelled for use in aircraft
- PERSON: ARTHUR HUNGERFORD POLLEN