Patent:FR2586837
Patent: | FR 2586837 |
Titel: | Novel type of Slide Rule of the type comprising a case consisting of two adjoining walls leaving a gap in which at least one slide moves |
Datum: | 06.03.1987 |
Ort: | |
Land: | Frankreich |
Person: | Darne Andre |
Firma: | |
Links im Rechnerlexikon: | Rechenschieber |
Schlagworte: | |
Link zum Patentamt: (ohne Garantie) | FR2586837 |
- Patent Family: ( Patent:FR2586837, Patent:FR2586837 )