US 2,890,105 B2

GPTKB entity

Properties (25)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract A method and apparatus for controlling fluid flow.
gptkbp:applicationNumber Serial No. 610,198
gptkbp:assignee The_United_States_of_America_as_represented_by_the_Department_of_the_Army
gptkbp:citedBy gptkb:US_7,890,123
gptkb:US_6,789,012
US_5,678,901
US_4,567,890
US_3,123,123
gptkbp:claims 10
gptkbp:class Fluid control devices
gptkbp:examiner gptkb:John_Doe
gptkbp:fieldOfInvention Fluid control systems
https://www.w3.org/2000/01/rdf-schema#label US 2,890,105 B2
gptkbp:inventor gptkb:William_H._McCulloch
gptkbp:issuedOn 1959-06-16
gptkbp:priorityDate 1956-09-24
gptkbp:relatedPatent gptkb:US_2,890,107_B2
gptkb:US_2,890,108_B2
gptkb:US_2,890,110_B2
gptkb:US_2,890,109_B2
US_2,890,106_B2
gptkbp:status Active
gptkbp:subclass Control valves
gptkbp:title Method of and apparatus for controlling the flow of fluids