US Patent 2,555,556

URI: https://gptkb.org/entity/US_Patent_2%2C555%2C556
GPTKB entity
Properties (10)
Predicate Object
gptkbp:instanceOf patent
gptkbp:applicationNumber Serial No. 622,198
gptkbp:assignee gptkb:The_United_States_of_America
gptkbp:fieldOfInvention Electrical Engineering
https://www.w3.org/2000/01/rdf-schema#label US Patent 2,555,556
gptkbp:inventor gptkb:William_H._McCulloch
gptkbp:issuedOn May 29, 1951
gptkbp:patentClassification H01H
gptkbp:patentType Utility Patent
gptkbp:title Electrical_Circuit