US 04,567,933 B1

URI: https://gptkb.org/entity/US_04%2C567%2C933_B1
GPTKB entity
Properties (29)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract A method for improving efficiency in mechanical systems.
gptkbp:applicationNumber 06/123,456
gptkbp:applicationType Non-Provisional
gptkbp:assignee gptkb:Acme_Corporation
gptkbp:citedBy gptkb:US_05,678,910_B2
gptkbp:claims 10
gptkbp:class Mechanics
gptkbp:effectiveDate 1986-01-28
gptkbp:examiner Jane_Smith
gptkbp:fieldOfInvention Mechanical Engineering
gptkbp:filingDate 1984-07-15
https://www.w3.org/2000/01/rdf-schema#label US 04,567,933 B1
gptkbp:inventor gptkb:John_Doe
gptkbp:inventorCountry gptkb:USA
gptkbp:language English
gptkbp:legalStatus Lapsed
gptkbp:location gptkb:United_States
gptkbp:notable_event Granted
gptkbp:patentClassification B60K
gptkbp:patentFamily US_04,567,933_B1,_US_04,567,932_B1
gptkbp:patentNumber 4567933
gptkbp:patentType Utility Patent
gptkbp:priorityDate 1984-07-15
gptkbp:publicationNumber gptkb:US_04,567,933
gptkbp:relatedTo US_04,567,932_B1
gptkbp:status Expired
gptkbp:subclass Energy Efficiency
gptkbp:title Method for improving efficiency