Properties (11)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
patent
|
| gptkbp:abstract |
This patent describes an innovative engine design that improves efficiency.
|
| gptkbp:applicationNumber |
US_75/123,456
|
| gptkbp:citedBy |
gptkb:US_500,123,456
|
| gptkbp:description |
a new type of engine
|
| gptkbp:hasPriorityDate |
1975-06-15
|
| https://www.w3.org/2000/01/rdf-schema#label |
US 400,123,510
|
| gptkbp:issuedBy |
gptkb:John_Doe
|
| gptkbp:issuedOn |
1977-12-20
|
| gptkbp:patentType |
utility
|
| gptkbp:relatedTo |
mechanical engineering
|