Statements (11)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:company
|
| gptkbp:country |
gptkb:United_States
|
| gptkbp:foundedBy |
gptkb:Elmer_Ambrose_Sperry
|
| gptkbp:foundedYear |
1880
|
| gptkbp:industry |
electrical engineering
|
| gptkbp:location |
gptkb:Chicago,_Illinois
|
| gptkbp:mergedInto |
gptkb:Sperry_Gyroscope_Company
|
| gptkbp:notableProduct |
arc lighting equipment
|
| gptkbp:bfsParent |
gptkb:Elmer_Sperry
|
| gptkbp:bfsLayer |
5
|
| https://www.w3.org/2000/01/rdf-schema#label |
Sperry Electric Company
|