US patent for internal combustion engine (1826)
GPTKB entity
Statements (11)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:US_patent
|
| gptkbp:country |
gptkb:United_States
|
| https://www.w3.org/2000/01/rdf-schema#label |
US patent for internal combustion engine (1826)
|
| gptkbp:inventedBy |
gptkb:Samuel_Morey
|
| gptkbp:patent |
US Patent X5430
|
| gptkbp:status |
expired
|
| gptkbp:subject |
piston engine
|
| gptkbp:year |
1826
|
| gptkbp:bfsParent |
gptkb:Samuel_Morey_(inventor)
gptkb:Samuel_Morey |
| gptkbp:bfsLayer |
7
|