US 2,555,635 A1

GPTKB entity

Properties (19)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract This patent describes an improved method for manufacturing widgets.
gptkbp:applicationNumber Serial No. 123456
gptkbp:assignee Doe Industries
gptkbp:citedBy US_3,000,000
gptkbp:claims 10
gptkbp:country gptkb:United_States
gptkbp:fieldOfInvention Manufacturing
gptkbp:filingDate 1951-05-01
https://www.w3.org/2000/01/rdf-schema#label US 2,555,635 A1
gptkbp:inventor gptkb:John_Doe
gptkbp:issuedBy gptkb:United_States_Patent_and_Trademark_Office
gptkbp:language English
gptkbp:patentType utility
gptkbp:priorityDate 1950-05-01
gptkbp:publicationDate 1951-05-01
gptkbp:relatedTo gptkb:US_2,555,634_A1
gptkbp:status expired
gptkbp:title Improvement in Widget Manufacturing