US 2,555,621 B2

GPTKB entity

Properties (9)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract This patent describes an innovative method for...
gptkbp:assignee Example Corporation
gptkbp:filingDate 1951-05-14
https://www.w3.org/2000/01/rdf-schema#label US 2,555,621 B2
gptkbp:inventor gptkb:John_Doe
gptkbp:issueDate 1951-05-29
gptkbp:patentNumber 2,555,621 B2
gptkbp:title Example Invention Title