US 2,555,676

GPTKB entity

Properties (18)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract This patent describes an improved method for manufacturing widgets.
gptkbp:applicationNumber US_12345678
gptkbp:assignee Doe Industries
gptkbp:citedBy US_3,000,000
gptkbp:claims 10
gptkbp:classification Class 123
gptkbp:fieldOfInvention Manufacturing Technology
gptkbp:filingDate 1948-05-10
gptkbp:firstClaim A method for manufacturing widgets comprising...
https://www.w3.org/2000/01/rdf-schema#label US 2,555,676
gptkbp:inventor gptkb:John_Doe
gptkbp:issueDate 1951-05-29
gptkbp:issuedBy gptkb:United_States_Patent_and_Trademark_Office
gptkbp:priorityDate 1948-05-10
gptkbp:relatedTo gptkb:US_2,555,675
gptkbp:status Expired
gptkbp:title Improvement in Widget Manufacturing