Statements (11)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
piston engine
|
| gptkbp:application |
gptkb:aircraft
motorcycles |
| gptkbp:countryOfOrigin |
gptkb:Germany
|
| gptkbp:era |
early 20th century
|
| https://www.w3.org/2000/01/rdf-schema#label |
Ruppe engine
|
| gptkbp:inventedBy |
gptkb:Hugo_Ruppe
|
| gptkbp:notableFor |
use in early aviation
|
| gptkbp:type |
two-stroke engine
|
| gptkbp:bfsParent |
gptkb:Hugo_Ruppe
|
| gptkbp:bfsLayer |
7
|