Wikidata entity: Q143885
| P61 | discoverer or inventor | ... | Q187966 (Léon Foucault) | Léon Foucault |
| P61 | discoverer or inventor | ... | Q216814 (Hippolyte Fizeau) | Hippolyte Fizeau |
| P571 | inception | ... | 1849-01-01 | ??? |
| P31 | instance of | ... | Q3099911 (scientific instrument) | scientific instrument |
| P279 | subclass of | ... | Q2041172 (measuring instrument) | measuring instrument |
| P646 | Freebase ID | /m/0132rb |
| P8408 | KBpedia ID | Fizeau-FoucaultApparatus |
Why not click here or view trends?
log id: 3021240