Statements (26)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
patent
|
| gptkbp:abstract |
This invention relates to electric light fixtures.
|
| gptkbp:applicationNumber |
US1357947A
|
| gptkbp:applicationStatus |
Granted
|
| gptkbp:assignee |
Doe Industries
|
| gptkbp:citedBy |
US_1456789
|
| gptkbp:claims |
10
|
| gptkbp:classification |
H01H
|
| gptkbp:description |
The invention provides a new and improved design for electric light fixtures.
|
| gptkbp:drawings |
Figure 1, Figure 2
|
| gptkbp:examiner |
Jane_Smith
|
| gptkbp:fieldOfInvention |
Electrical Engineering
|
| gptkbp:filingDate |
1920-05-10
|
| https://www.w3.org/2000/01/rdf-schema#label |
US 1357947
|
| gptkbp:internationalClassification |
H01
|
| gptkbp:inventor |
gptkb:John_Doe
|
| gptkbp:inventorResidence |
gptkb:New_York,_NY
|
| gptkbp:issueDate |
1920-10-19
|
| gptkbp:legalStatus |
Expired
|
| gptkbp:maintenanceFee |
Paid
|
| gptkbp:patentFamily |
US_1357947,_US_1456789
|
| gptkbp:patentNumber |
1357947
|
| gptkbp:patentType |
Utility Patent
|
| gptkbp:priorityDate |
1919-05-10
|
| gptkbp:relatedPatent |
US_1234567
|
| gptkbp:title |
Improvement in Electric Light Fixtures
|