Statements (12)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:person
|
| gptkbp:birthYear |
1840
|
| gptkbp:deathYear |
1920
|
| gptkbp:field |
civil engineering
|
| gptkbp:knownFor |
Thacher cylindrical slide rule
|
| gptkbp:nationality |
gptkb:American
|
| gptkbp:notableFor |
Thacher calculating instrument
|
| gptkbp:occupation |
gptkb:engineer
gptkb:inventor |
| gptkbp:bfsParent |
gptkb:Ebby_Thacher
|
| gptkbp:bfsLayer |
7
|
| https://www.w3.org/2000/01/rdf-schema#label |
Edwin Throckmorton Thacher
|