Properties (11)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
patent
|
| gptkbp:applicationNumber |
Serial No. 123,456
|
| gptkbp:assignee |
gptkb:The_United_States_of_America
|
| gptkbp:country |
gptkb:United_States
|
| gptkbp:fieldOfUse |
electrical engineering
|
| https://www.w3.org/2000/01/rdf-schema#label |
U.S. Patent 2,500,000
|
| gptkbp:inventor |
gptkb:William_H._McCulloch
|
| gptkbp:issuedOn |
March 15, 1950
|
| gptkbp:patentNumber |
2,500,000
|
| gptkbp:status |
granted
|
| gptkbp:title |
Method of and apparatus for producing a high frequency oscillation
|