Statements (15)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
patent
|
| gptkbp:abstract |
This invention relates to electric light fixtures.
|
| gptkbp:applicationNumber |
gptkb:US_1357968
|
| gptkbp:assignee |
Doe Industries
|
| gptkbp:citedBy |
gptkb:US_1456789_A
|
| gptkbp:class |
H01
|
| gptkbp:country |
gptkb:United_States
|
| gptkbp:fieldOfUse |
lighting
|
| gptkbp:filingDate |
1920-01-01
|
| https://www.w3.org/2000/01/rdf-schema#label |
US 1357968 A
|
| gptkbp:inventor |
gptkb:John_Doe
|
| gptkbp:issueDate |
1920-10-19
|
| gptkbp:patentNumber |
1357968
|
| gptkbp:status |
granted
|
| gptkbp:title |
Improvement in Electric Light Fixtures
|