Statements (11)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
Patent
|
| gptkbp:hasAssignee |
gptkb:Doe_Paper_Company
|
| gptkbp:hasDescription |
A method for improving the quality of paper.
|
| gptkbp:hasFilingDate |
1840-06-01
|
| gptkbp:hasInventor |
gptkb:John_Doe
|
| gptkbp:hasPatentNumber |
0,021,098
|
| gptkbp:hasPriorityDate |
1841-01-01
|
| gptkbp:hasTitle |
Improvements_in_the_Manufacture_of_Paper
|
| https://www.w3.org/2000/01/rdf-schema#label |
US Patent 0,021,098
|
| gptkbp:isFiledIn |
gptkb:United_States
|
| gptkbp:isRelatedTo |
Paper manufacturing technology
|