Properties (11)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
patent
|
| gptkbp:applicationNumber |
gptkb:US_2,555,570
|
| gptkbp:assignee |
Doe Industries
|
| gptkbp:expirationDate |
April 3, 1971
|
| gptkbp:fieldOfUse |
material science
|
| https://www.w3.org/2000/01/rdf-schema#label |
US 2,555,570
|
| gptkbp:issuedBy |
gptkb:John_Doe
|
| gptkbp:issuedOn |
April 3, 1951
|
| gptkbp:patentType |
utility
|
| gptkbp:status |
granted
|
| gptkbp:title |
Method of making a new type of material
|