Statements (13)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:person
|
| gptkbp:awardReceived |
gptkb:John_Scott_Medal
|
| gptkbp:birthDate |
1841-06-23
|
| gptkbp:birthPlace |
gptkb:Philadelphia,_Pennsylvania,_United_States
|
| gptkbp:deathDate |
1919-12-24
|
| gptkbp:deathPlace |
gptkb:New_York_City,_New_York,_United_States
|
| gptkbp:nationality |
gptkb:American
|
| gptkbp:notableFor |
inventing the revolving door
|
| gptkbp:occupation |
gptkb:inventor
|
| gptkbp:patent |
US Patent 387571
|
| gptkbp:bfsParent |
gptkb:Revolving_Door
|
| gptkbp:bfsLayer |
8
|
| http://www.w3.org/2000/01/rdf-schema#label |
Theophilus Van Kannel
|