Statements (17)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
Technical Machine
jaw crusher |
| gptkbp:hasFeature |
fixed jaw
moving jaw |
| gptkbp:hasType |
double toggle jaw crusher
|
| https://www.w3.org/2000/01/rdf-schema#label |
Blake stone crusher
|
| gptkbp:influenced |
modern jaw crushers
|
| gptkbp:introducedIn |
1858
|
| gptkbp:inventedBy |
gptkb:Eli_Whitney_Blake
|
| gptkbp:namedAfter |
gptkb:Eli_Whitney_Blake
|
| gptkbp:operates |
compression
|
| gptkbp:patent |
gptkb:United_States
|
| gptkbp:usedFor |
mining
construction crushing rocks |
| gptkbp:bfsParent |
gptkb:Eli_Whitney_Blake
|
| gptkbp:bfsLayer |
5
|