Patent:GB124787
Patent: | GB 124787 |
Titel: | A Means of Determining the Heights from the Ground of Aircraft and the like |
Datum: | 10.04.1919 |
Ort: | London, Großbritannien |
Land: | Großbritannien |
Person: | Coulson, William Thomas (P) |
Firma: | [Optalyte]] Ltd. |
Links im Rechnerlexikon: | |
Schlagworte: | |
Link zum Patentamt: (ohne Garantie) | ![]() |
- DATUM: 10.04.1919
- TITEL: A Means of Determining the Heights from the Ground of Aircraft and the like.
- PERSON: OPTALYTE LTD GB