US 2,890,149 B2

GPTKB entity

Statements (55)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract A method and apparatus for controlling the operation of a machine.
gptkbp:applicationNumber Serial No. 610,198
gptkbp:assignee The_United_States_of_America_as_represented_by_the_Department_of_the_Army
gptkbp:citedBy US_5,000,000
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gptkbp:claims 20 claims.
gptkbp:classification G05B 19/418
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gptkbp:fieldOfInvention control systems
https://www.w3.org/2000/01/rdf-schema#label US 2,890,149 B2
gptkbp:inventor gptkb:William_H._McCulloch
gptkbp:issuedOn June 16, 1959
gptkbp:legalStatus Expired
gptkbp:priorityDate April 12, 1957
gptkbp:relatedTo gptkb:US_2,890,148_B2
gptkb:US_2,890,150_B2
gptkbp:title Method of and apparatus for controlling the operation of a machine