Statements (16)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
vacuum tube
|
| gptkbp:component |
gptkb:microprocessor
|
| gptkbp:countryOfOrigin |
gptkb:Austria
|
| gptkbp:historicalSignificance |
early electronic amplifier
|
| https://www.w3.org/2000/01/rdf-schema#label |
Lieben tube
|
| gptkbp:introducedIn |
1906
|
| gptkbp:inventedBy |
gptkb:Robert_von_Lieben
|
| gptkbp:operates |
thermionic emission
|
| gptkbp:predecessor |
triode
|
| gptkbp:relatedTo |
gptkb:International_Standard
electronic amplification vacuum tube technology |
| gptkbp:usedFor |
amplification
switching |
| gptkbp:bfsParent |
gptkb:Ida_Lieben
|
| gptkbp:bfsLayer |
6
|