US 2,890,182

GPTKB entity

Statements (14)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract This patent describes a method for improving the efficiency of widget manufacturing.
gptkbp:applicationNumber 123456789
gptkbp:assignee gptkb:Acme_Corporation
gptkbp:citedBy US_3,456,789
gptkbp:claims 10
gptkbp:class B29C
gptkbp:fieldOfUse manufacturing
https://www.w3.org/2000/01/rdf-schema#label US 2,890,182
gptkbp:inventor gptkb:John_Doe
gptkbp:issuedOn 1959-06-16
gptkbp:priorityDate 1957-06-16
gptkbp:status expired
gptkbp:title Improvement in Widget Manufacturing