Properties (74)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
patent
|
| gptkbp:applicationNumber |
gptkb:US_3,211,022
|
| gptkbp:assignee |
gptkb:The_United_States_of_America
|
| gptkbp:citedBy |
US 4,300,000
US_4,500,000 US_5,000,000 US_6,500,000 US_7,000,000 US_4,200,000 US_4,600,000 US_4,700,000 US_4,800,000 US_4,900,000 US_5,100,000 US_5,200,000 US_6,000,000 US_6,800,000 US_7,500,000 US_8,000,000 US_8,500,000 US_9,000,000 US_9,500,000 US_3,500,000 US_4,000,000 US_5,500,000 US_3,600,000 US_3,700,000 US_3,800,000 US_3,900,000 US_4,100,000 US_4,400,000 US_5,300,000 US_5,400,000 US_5,600,000 US_5,700,000 US_5,800,000 US_5,900,000 US_6,100,000 US_6,200,000 US_6,300,000 US_6,400,000 US_6,600,000 US_6,700,000 US_6,900,000 US_7,100,000 US_7,200,000 US_7,300,000 US_7,400,000 US_7,600,000 US_7,700,000 US_7,800,000 US_7,900,000 US_8,100,000 US_8,200,000 US_8,300,000 US_8,400,000 US_8,600,000 US_8,700,000 US_8,800,000 US_8,900,000 US_9,100,000 US_9,200,000 US_9,300,000 US_9,400,000 US_9,600,000 US_9,700,000 US_9,800,000 US_9,900,000 |
| gptkbp:fieldOfInvention |
composite materials
|
| https://www.w3.org/2000/01/rdf-schema#label |
US 3,211,022 A
|
| gptkbp:inventor |
gptkb:Robert_H._Hargreaves
|
| gptkbp:issuedOn |
October 19, 1965
|
| gptkbp:priorityDate |
April 12, 1963
|
| gptkbp:title |
Method of making a composite material
|