Statements (12)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:US_patent
|
| gptkbp:assignee |
gptkb:Thomas_A._Edison
|
| gptkbp:country |
gptkb:United_States
|
| gptkbp:date |
1868-06-30
|
| gptkbp:fieldOfInvention |
Telegraphy
|
| gptkbp:filingDate |
1868-06-01
|
| https://www.w3.org/2000/01/rdf-schema#label |
US Patent 79,265
|
| gptkbp:inventedBy |
gptkb:Thomas_A._Edison
|
| gptkbp:patent |
79265
|
| gptkbp:title |
Improvement in Telegraph Apparatus
|
| gptkbp:bfsParent |
gptkb:Christopher_Latham_Sholes
|
| gptkbp:bfsLayer |
6
|