US 3357913 B1

GPTKB entity

Statements (24)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract A method for improving efficiency in mechanical systems.
gptkbp:applicationNumber US_3357913
gptkbp:applicationType Non-Provisional
gptkbp:assignee gptkb:Acme_Corporation
gptkbp:citedBy gptkb:US_1234567_A
gptkbp:claims 10
gptkbp:classification F01B 3/00
gptkbp:country gptkb:United_States
gptkbp:description This patent describes a method for enhancing the performance of mechanical devices.
gptkbp:examiner Jane_Smith
gptkbp:expirationDate 1987-12-12
gptkbp:fieldOfInvention Mechanical Engineering
gptkbp:filingDate 1966-06-01
https://www.w3.org/2000/01/rdf-schema#label US 3357913 B1
gptkbp:inventor gptkb:John_Doe
gptkbp:issuedOn 1967-12-12
gptkbp:language English
gptkbp:patentFamily US_3357913_B1,_US_3357912_B1,_US_3357914_B1
gptkbp:patentType Utility Patent
gptkbp:priorityDate 1965-06-01
gptkbp:relatedTo US_3357912_B1
gptkbp:status Active
gptkbp:title Method for improving efficiency