Patent:FR718198
Patent: | FR 718198 |
Title: | Instrument a calculer comportant une table de logarithmes |
Date: | 05.06.1931 |
Place: | Berlin |
Country: | France |
Person: | Kübler, Carl |
Company: | Addiator (P) |
Internal Links: | Maximator Logarithmentafel und Maximator |
Keywords: | Tabelle, logarithmisch |
Link to the patent office: (without guarantee) | ![]() |
Erteilt: 27.10.1931
Prio: 31.12.1930 und 2.1.1931 (DE)