Statements (21)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
patent
|
| gptkbp:abstract |
This patent describes an improved method for manufacturing widgets.
|
| gptkbp:applicationNumber |
US_2,567,891
|
| gptkbp:assignee |
Doe Industries
|
| gptkbp:citedBy |
gptkb:US_3,456,789_A
|
| gptkbp:claims |
10
|
| gptkbp:country |
gptkb:United_States
|
| gptkbp:expirationDate |
1971-01-15
|
| gptkbp:fieldOfInvention |
Manufacturing
|
| gptkbp:filingDate |
1951-01-15
|
| https://www.w3.org/2000/01/rdf-schema#label |
US 2,567,891 A1
|
| gptkbp:internationalClassification |
B29C_45/00
|
| gptkbp:inventor |
gptkb:John_Doe
|
| gptkbp:issuedBy |
gptkb:United_States_Patent_and_Trademark_Office
|
| gptkbp:language |
English
|
| gptkbp:patentType |
utility
|
| gptkbp:priorityDate |
1950-01-15
|
| gptkbp:publicationDate |
1951-09-25
|
| gptkbp:relatedTo |
gptkb:US_2,567,890_A
|
| gptkbp:status |
granted
|
| gptkbp:title |
Improvement in Widget Manufacturing
|