Leibniz calculator
E1973942
UNEXPLORED
The Leibniz calculator was an early mechanical calculating machine invented by Gottfried Wilhelm Leibniz that could perform all four basic arithmetic operations using a stepped drum mechanism.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Leibniz calculator canonical | 1 |
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.