Statements (17)
| Predicate | Object | 
|---|---|
| gptkbp:instanceOf | gptkb:US_patent | 
| gptkbp:assignee | gptkb:Levi_Strauss_&_Co. | 
| gptkbp:country | gptkb:United_States | 
| gptkbp:date | 1873-05-20 | 
| gptkbp:describes | method of reinforcing pants with metal rivets | 
| gptkbp:fieldOfInvention | gptkb:clothing gptkb:textile_industry garment construction | 
| gptkbp:filingDate | 1872-08-09 | 
| gptkbp:inventedBy | gptkb:Jacob_W._Davis | 
| gptkbp:notableFor | origin of blue jeans | 
| gptkbp:patent | 139121 | 
| gptkbp:status | expired | 
| gptkbp:title | gptkb:Improvement_in_Fastening_Pocket-Openings | 
| gptkbp:bfsParent | gptkb:Levi_Strauss | 
| gptkbp:bfsLayer | 5 | 
| https://www.w3.org/2000/01/rdf-schema#label | US139121A (riveted pants) |