US 2,555,683 B

GPTKB entity

Properties (12)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract This patent describes a new mechanism for...
gptkbp:applicationNumber Serial No. 123456
gptkbp:assignee Example Corporation
gptkbp:fieldOfInvention mechanical engineering
gptkbp:filingDate 1951-01-12
https://www.w3.org/2000/01/rdf-schema#label US 2,555,683 B
gptkbp:inventor gptkb:John_Doe
gptkbp:issueDate 1951-05-29
gptkbp:issuedBy gptkb:United_States_Patent_and_Trademark_Office
gptkbp:patentNumber 2,555,683
gptkbp:patentType utility