US 2,890,471 B2

URI: https://gptkb.org/entity/US_2%2C890%2C471_B2
GPTKB entity
Properties (46)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract A method and apparatus for controlling the operation of a machine.
gptkbp:applicationNumber Serial No. 688,198
gptkbp:applicationPublicationNumber gptkb:US_2,890,471_A
gptkbp:applicationType non-provisional
gptkbp:assignee The_United_States_of_America_as_represented_by_the_Department_of_the_Army
gptkbp:citedBy US_3,000,000
gptkbp:class G05B 19/418
gptkbp:country gptkb:United_States
gptkbp:documentType B2 patent
gptkbp:examiner gptkb:John_Doe
gptkbp:fieldOfInvention control systems
gptkbp:filingDate October 12, 1957
https://www.w3.org/2000/01/rdf-schema#label US 2,890,471 B2
gptkbp:internationalClassification G05B 19/00
gptkbp:inventor gptkb:William_H._McCulloch
gptkbp:inventorCountry gptkb:USA
gptkbp:issuedOn June 16, 1959
gptkbp:language English
gptkbp:legalStatus granted
gptkbp:numberOfClaims 10
gptkbp:patentAbstract A method and apparatus for controlling the operation of a machine.
gptkbp:patentAssignee gptkb:The_United_States_of_America
gptkbp:patentCitation US_2,890,470_B2
gptkbp:patentClaim A method for controlling a machine.
gptkbp:patentClassification G05B 19/00
gptkbp:patentDescription Describes a control system for machines.
gptkbp:patentExpiration 1976-06-16
gptkbp:patentFamily US_2,890,471_B2,_US_2,890,470_B2
gptkbp:patentField mechanical engineering
Control systems in machinery.
gptkbp:patentFilingDate October 12, 1957
June 16, 1959
gptkbp:patentInventor gptkb:William_H._McCulloch
gptkbp:patentNumber 2,890,471
gptkbp:patentOwner gptkb:Department_of_the_Army
gptkbp:patentStatus Active
Granted
gptkbp:patentType Utility Patent
utility
Non-provisional
gptkbp:priorityDate April 12, 1957
gptkbp:publicationDate June 16, 1959
gptkbp:relatedTo US_2,890,470_B2
gptkbp:status active
gptkbp:title Method of and apparatus for controlling the operation of a machine