Properties (21)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
patent
|
| gptkbp:abstract |
This patent describes an improved method for manufacturing widgets.
|
| gptkbp:applicationNumber |
gptkb:US_2,555,641
|
| gptkbp:applicationType |
Utility
|
| gptkbp:assignee |
Doe Industries
|
| gptkbp:citedBy |
US_3,000,000
|
| gptkbp:claims |
10
|
| gptkbp:examiner |
Jane_Smith
|
| gptkbp:fieldOfInvention |
Manufacturing
|
| gptkbp:filingDate |
1951-05-14
|
| https://www.w3.org/2000/01/rdf-schema#label |
US 2,555,641 A1
|
| gptkbp:internationalClassification |
B29C_45/00
|
| gptkbp:inventor |
gptkb:John_Doe
|
| gptkbp:legalStatus |
Active
|
| gptkbp:location |
gptkb:United_States
|
| gptkbp:patentNumber |
2,555,641
|
| gptkbp:priorityDate |
1950-05-14
|
| gptkbp:publicationDate |
1951-05-29
|
| gptkbp:relatedPatent |
gptkb:US_2,555,640_A1
|
| gptkbp:status |
granted
|
| gptkbp:title |
Improvement in Widget Manufacturing
|