John A. Roebling's Sons Company
GPTKB entity
Statements (23)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:company
|
| gptkbp:ceased_operations |
1974
|
| gptkbp:contributedTo |
gptkb:George_Washington_Bridge
gptkb:Manhattan_Bridge |
| gptkbp:foundedBy |
gptkb:John_A._Roebling
|
| gptkbp:foundedIn |
1849
|
| gptkbp:hasHistoricSite |
gptkb:Roebling_Machine_Shop
gptkb:Roebling_Steel_Mill |
| gptkbp:headquartersLocation |
gptkb:Trenton,_New_Jersey
|
| https://www.w3.org/2000/01/rdf-schema#label |
John A. Roebling's Sons Company
|
| gptkbp:industry |
wire rope manufacturing
|
| gptkbp:location |
gptkb:Roebling,_New_Jersey
|
| gptkbp:notableFor |
manufacturing wire rope for suspension bridges
|
| gptkbp:notableProject |
Brooklyn Bridge cables
Golden Gate Bridge cables |
| gptkbp:numberOfEmployees |
over 8,000 (at peak)
|
| gptkbp:parentCompany |
gptkb:Roebling_family
|
| gptkbp:product |
wire mesh
wire rope steel cable |
| gptkbp:successor |
gptkb:CF&I_Steel_Corporation
|
| gptkbp:bfsParent |
gptkb:Roebling's_Sons_Company
|
| gptkbp:bfsLayer |
5
|