US Patent 332,455 (motion picture projector)
GPTKB entity
Statements (11)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:US_patent
|
| gptkbp:assignee |
gptkb:Thomas_Edison
|
| gptkbp:country |
gptkb:United_States
|
| gptkbp:date |
December 15, 1885
|
| gptkbp:filingDate |
August 24, 1888
|
| https://www.w3.org/2000/01/rdf-schema#label |
US Patent 332,455 (motion picture projector)
|
| gptkbp:inventedBy |
gptkb:Thomas_Edison
|
| gptkbp:subject |
motion picture projector
|
| gptkbp:title |
Motion Picture Projector
|
| gptkbp:bfsParent |
gptkb:Charles_Francis_Jenkins
|
| gptkbp:bfsLayer |
7
|