Statements (10)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:company
|
| gptkbp:activePeriod |
late 19th century
|
| gptkbp:foundedBy |
gptkb:Charles_Folsom
William F. Draper |
| gptkbp:industry |
mechanical engineering
|
| gptkbp:location |
gptkb:Boston,_Massachusetts
|
| gptkbp:notableWork |
design of the Boston Public Library mechanical systems
|
| gptkbp:bfsParent |
gptkb:The_Singing_Master's_Assistant
|
| gptkbp:bfsLayer |
7
|
| https://www.w3.org/2000/01/rdf-schema#label |
Draper and Folsom
|