Statements (13)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:US_patent
|
| gptkbp:applicationDeadline |
1963-01-21
|
| gptkbp:assignee |
gptkb:E.I._du_Pont_de_Nemours_and_Company
|
| gptkbp:country |
gptkb:United_States
|
| gptkbp:date |
1964-07-28
|
| gptkbp:fieldOfInvention |
polymer chemistry
|
| gptkbp:inventedBy |
gptkb:Stephanie_Kwolek
|
| gptkbp:notableFor |
invention of Kevlar
|
| gptkbp:patent |
3,142,599
|
| gptkbp:title |
gptkb:Aromatic_polyamide_and_method_of_producing_same
|
| gptkbp:bfsParent |
gptkb:Alfred_Fielding
|
| gptkbp:bfsLayer |
5
|
| https://www.w3.org/2000/01/rdf-schema#label |
US Patent 3,142,599
|