Statements (8)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:person
|
| gptkbp:knownFor |
inventions in electrical engineering
|
| gptkbp:nationality |
gptkb:American
|
| gptkbp:notableWork |
Ingersoll-Rand Company
|
| gptkbp:occupation |
gptkb:inventor
|
| gptkbp:bfsParent |
gptkb:Bureau_of_Narcotics_and_Dangerous_Drugs
|
| gptkbp:bfsLayer |
7
|
| https://www.w3.org/2000/01/rdf-schema#label |
John E. Ingersoll
|