US 4000014 A

GPTKB entity

Statements (62)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract A method for improving efficiency in manufacturing processes.
gptkbp:applicationDate 1975-06-30
gptkbp:applicationNumber 05/600,000
gptkbp:applicationType Utility
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gptkbp:assigneeCountry gptkb:USA
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gptkbp:claims 10
gptkbp:class B23Q 11/00
gptkbp:description This patent describes a method for enhancing the efficiency of production lines.
gptkbp:examiner Jane_Smith
gptkbp:expirationDate 1993-12-28
gptkbp:fieldOfInvention Manufacturing
gptkbp:fieldOfUse Industrial
gptkbp:filingDate 1975-06-30
https://www.w3.org/2000/01/rdf-schema#label US 4000014 A
gptkbp:internationalClassification H01L 21/00
gptkbp:inventor gptkb:John_Doe
gptkbp:inventorCountry gptkb:USA
gptkbp:issueDate 1976-12-28
gptkbp:legalStatus Active
gptkbp:maintenanceFee Paid
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US 4000004 A
US_4000005_A
gptkbp:patentFamily US_4000014_A_family
gptkbp:patentNumber 4000014
gptkbp:patentType Utility Patent
gptkbp:priorityDate 1975-06-30
gptkbp:relatedPatent gptkb:US_4000017_A
gptkbp:status granted
gptkbp:subclass B23Q 11/10
gptkbp:title Method for improving efficiency