Random triples
Subject | Object |
---|---|
gptkb:U.S._patent_system | utility patent |
gptkb:U.S._patent_system | plant patent |
gptkb:U.S._patent_system | design patent |
Subject | Object |
---|---|
gptkb:U.S._patent_system | utility patent |
gptkb:U.S._patent_system | plant patent |
gptkb:U.S._patent_system | design patent |