US 4000039 B2

GPTKB entity

Properties (12)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract A method for improving efficiency in mechanical systems.
gptkbp:applicationNumber US_05/123,456
gptkbp:assignee gptkb:Acme_Corporation
gptkbp:citedBy US_5000000_A
gptkbp:claims 10
gptkbp:fieldOfInvention Mechanical Engineering
https://www.w3.org/2000/01/rdf-schema#label US 4000039 B2
gptkbp:inventor gptkb:John_Doe
gptkbp:issuedBy 1977-12-06
gptkbp:priorityDate 1975-06-01
gptkbp:title Method for improving efficiency