Statements (12)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:color_viewing_device
|
| gptkbp:countryOfOrigin |
gptkb:United_States
|
| gptkbp:introducedIn |
1890s
|
| gptkbp:inventedBy |
gptkb:Frederic_Eugene_Ives
|
| gptkbp:relatedTo |
gptkb:Kromogram
early color photography |
| gptkbp:usedFor |
viewing color photographs
|
| gptkbp:uses |
colored filters
three monochrome images |
| gptkbp:bfsParent |
gptkb:Frederic_Eugene_Ives
|
| gptkbp:bfsLayer |
5
|
| http://www.w3.org/2000/01/rdf-schema#label |
Kromskop
|