Properties (11)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
patent
|
| gptkbp:abstract |
A method for improving efficiency.
|
| gptkbp:applicationNumber |
US_400123516A
|
| gptkbp:assignee |
Doe Industries
|
| gptkbp:citedBy |
US_500,000,001
|
| gptkbp:fieldOfInvention |
mechanical engineering
|
| https://www.w3.org/2000/01/rdf-schema#label |
US 400,123,516
|
| gptkbp:issuedBy |
gptkb:John_Doe
|
| gptkbp:issuedOn |
1977-12-20
|
| gptkbp:relatedTo |
method of manufacturing
|
| gptkbp:status |
granted
|